KR100976829B1 - The method and service system for reviewing design of shipbuilding and offshore plant - Google Patents

Abstract

The present invention relates to a ship's design design review method and a service system thereof, and automatically receives an interference check for each item by receiving design models designed for the ship's design and performs a crash report according to the interference check result for each object. A crash navigator for rearranging and providing a data structure, and a model review for checking interference between block mounting and block turnover; A design review in which the user supports viewing, input, output for the crash, adding comments to the current view, setting selections, and marking up the view point and the crash point; Compare and display the file reflecting the comments of the order and design review, compare the previous model with the same part as the latest file, extract the comparison result, and mark up the user's comment or changed status and view point A comment review to perform the function; Report results of the model reviews, design reviews and comment reviews in the report server to the report to the Web server, characterized in that the web server to provide a web service.

Ship, design, design, review, clash, navigator, block turnover, report, web

Description

The method and service system for reviewing design of shipbuilding and offshore plant}

The present invention relates to a DRS (Desing Review Management system), which separates the parts that can be automated from the 3D design review process and the part that human intervention requires to formalize and automate the design review process and to support the workflow for the design review result. The present invention relates to a design review management method of a ship design and its service system.

In general, in the design of ships, the design review performs a static review of the object using a 3D tool or commercial review software.

1 is a schematic view of a design review of a conventional ship design work.

As shown here, the step of loading each design file for each block of the ship (TRIBON model file) (S1), and the loaded design file can be shared for the design review for each design design program compatible A conversion step (S2) for conversion, and a PDMS step (S3) for preliminary work for block placement, interference site checking, etc. using the design files converted in the conversion step (S2); In the PDMS step (S3), a real-time review step for performing a real-time review while displaying a file for the review (S4) for the design review (DESING REVIEW), and using the output review file on the screen ( S5) is performed, but designers perform design reviews on the review files written in the review file creation step (S4), respectively. And it made to perform a design review step (S6) to return to redesign file loading step (S1) of the design file after modification.

As described above, the design review was possible only through the model conversion work such as the design file loading (S1) and the conversion step (S2) for CAD work of different models used in the global environment.

In addition, in the review step (S6), the user can not only check the occurrence of the clash, but there is a problem that affects the quality and productivity of the design, production is difficult to share the result.

In addition, there is a problem in that the design review period is long because time is required to reflect the design after design review by performing the design review step (S6).

As such, conventionally, for the design of a ship, when a different place and different designers collaborate on a project, a crash point generated by a user's carelessness in a project or a modeling stage using a different design program (CAD) is used. The report was difficult to identify and review in the review stage, and the screen capture of the comments received during the review had difficulty in writing the document and sharing the user with the review result.

The present invention uses Jetstream, which can read multiple CAD files in the ship design, to check static and dynamic classes, review models, print reports on results, and compare markups and models for comments. It is to provide a ship's design design review method and its service system that can contribute to the improvement of design and productivity and shorten the air by providing the function to enable the review through the web to enable the collaborative design.

An object of the present invention is to receive a design model designed for the design of the vessel automatically performs a batch of interference check for each item and to provide a crash report according to the interference check results by rearranging the data structure for each object to provide a crash navigator A model review for checking interference at block mounting and block turnover; A design review in which the user supports viewing, input, output for the crash, adding comments to the current view, setting selections, and marking up the view point and the crash point; Compare and display the file reflecting the comments of the order and design review, compare the previous model with the same part as the latest file, extract the comparison result, and mark up the user's comment or changed status and view point A comment review to perform the function; It is achieved by configuring each review result of the model review, design review and comment review to report to the reporter server, and to provide a web service in the web server.

As a system for implementing a design design review method of the ship, the designer terminal to provide as a review information (RVM) of the models designed in 3D CAD models (TRIBON, PDMS); A design review system which receives each file information from the designer's terminal, processes it with a jetstream application program, receives a file as a review file, and performs auto-clash, crash navigator, block mounting, block turnover, and comment review processing; And a web system configured to receive review result information from the system, create and manage a report file in a report server, and manage the report file in a web server.

The ship design design review method according to the present invention comprises: a review file input process of inputting a review file for each of the ship design design models extracted from the CAD models (TRIBON, PDMS) as review files by respective jetstream conversions;

 An auto-clashing process for automatically batch-processing each interference check by using the interference check exclusion target setting and the interference check target matching table created during CAD work based on the information of the review files;

A crash navigating process of displaying a result of the interference processing for each object selected by the user for the result of the auto-clash in a tree view and displaying it in a 3D image viewer to navigate the interference part in detail;

A block mounting process of performing a collision check while descending a block for building a ship from a mounting position with respect to the input design file of the review file and automatically analyzing the interference check result to determine a following item;

A block turnover process of performing a interference check between the block and the clay wire while rotating the block when the block is turned on in the block mounting process and analyzing a interference check report to determine a following item;

A comment review process of comparing and displaying the viewer points reflected on the comments received at the time of design order and the order review for the input review file;

It includes a report review file creation process for providing a web service by uploading to the web server so that users can easily search and confirm the results of each process to each report review file.

Reduce model conversion time for heterogeneous CAD for design review, improve design quality and productivity by checking crash (static / dynamic) through DRMS, report output and sharing via web, and comments Model comparison, report output, and web sharing can reduce design time for collaborative design and document creation.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

2 is a schematic diagram of a design review method of a ship design according to the present invention, Figure 3 is a schematic diagram of a design design review service system of a ship according to the present invention.

As shown in the drawing, the present invention receives the design models designed for the design of the vessel automatically performs a batch of interference check for each item and provides a crash report according to the interference check results by rearranging the data structure for each object A model review process of performing a clash navigator, and interference checking during block mounting and block turnover; A design review process in which the user supports the viewing, input, output of the crash and comments on the current view, selection setting, markup of the view point, and the crash point; Compare and display the file reflecting the comments of the order and design review, compare the previous model with the same part as the latest file, extract the comparison result, and mark up the user's comment or changed status and view point A comment review process for performing a function, and a web service process for providing a web service by generating a report of each review result by the model review, design review, and comment review process.

The model review in DRMS allows you to open (open) the Nwd and RVM file format models, allow you to implement crash tests automatically and manually, and retrieve detailed results for the driving and results for both crash test cases. It provides services so that Clash Task results can be extracted to xml / image file and uploaded to report server. In addition, Clash test results can be saved and provided in XML file format for other users, and block loading / turnover results can be output as XML / image / Excel files. Results can be uploaded to the report server and reloaded as XML. Is made possible.

As a system for implementing the design review method as described above, as shown in FIG. 4, the designer's terminal 10 provided as review information (RVM) of models designed as a 3D CAD model (TRIBON) and a review model (PDMS). And a design review system which receives each file information from the designer terminal 10 and processes it with a jetstream application program and receives the file as a review file, and performs auto-crash, crash navigator, block mounting, block turnover, and comment review processing. 100 and a web system 200 configured to receive review result information from the design review system 100, create and manage a report file in a report server, and web service the report file in a web server.

4 is a schematic diagram of a ship design review system according to the present invention. As shown therein, a tribone 11, a PDMS 12, and the like designed by the ship's design designers are shown in FIG. A designer terminal 10 for loading different types of design program files, and review model (RVM) data of the respective design files are received from the designer terminal 10 and converted into review model data by Jetstream conversion. A design review system that performs input such as auto clash, crash navigator, convex mounting, block turnover, design review, comment review, and writes these results into an Excel file and a crash report to the web system. 100); A web system (200) receiving the review information from the design review system (100), creating and storing a report file in a report server, and storing and managing the report file in a web server; It is composed of a client terminal 300 connected to a network with the web system 200 to perform a design review and a crash report viewer as a web client.

 The design review system 100,

A jet stream conversion input unit 110 which receives a review model (RVM) of design design files created by various design programs from the designer terminal 10 and converts the received stream into a jet stream review file;

For the design items input through the input unit 110, the test case is set to exclude items having a no-clash attribute for ignoring the interference check in the design design work, and the test case is determined by the interference check target mapping table created during the design work. An auto-clash unit 120 for collectively performing interference checks for each designed item by creating an exception and applying an exception rule;

The clash navigator 130 implements the clash navigation by rearranging the data structure of the crash report for each group in the user's business interview with respect to the interference check processed by the auto-clash unit 120 and displaying the interference part for each object in a tree view. )Wow;

For each input design design, the mounting interference is checked for each block, but the block is moved upward by the check condition setting file, and the interference check is performed while descending along the path, and the result of the automatic analysis is summarized to be a problem. A block mounting unit 140 for extracting a site and clicking a problem site to move a block along a corresponding path and then visually show an interference result;

For each input design, the block rotation is performed during block turnover, and the block and the crane wire are checked for interference, and the analysis results are automatically summarized to extract the problematic part, and if the problem part is clicked, the corresponding path is selected. A block turn-over unit 150 for visually showing the interference result after moving the block in the furnace;

A comment review unit 170 which displays points reflected on the order order and comments received during the design review with respect to the input design design, and provides a view and a markup display for the view and stores and manages it as an Excel file;

Viewing, input, output and adding comments for the current view, selection setting, view point, and clash point markup based on user selection for the auto-clash, crash navigator, block turnover, and comment review for the input design Design review dashboard 160 to support and process;

An Excel sending unit 180 for outputting the results of the work performed in each unit in an Excel file for the user to view;

It is composed of a crash reporter 190 for transmitting to the web system while creating and managing a report on the crash check result of each part.

The web system 200 includes a web server 210 connected to a network with the design review system 100 and client terminals to provide a web service; The web application server 220 for processing and managing web applications required by each client for the web service performed by the web server 210, and the crash report received from the design review system 100 A report server 230 for creating and managing a report of each review job using the web server 210 as a web service; Storing and managing reports for the web server 210, the web application server 220 and the report server 230, the DBMS database (240) and storing the design review model It is configured to include a data storage database 250 for.

5 is a conceptual diagram of a web service according to the present invention.

As shown in FIG. 2, the results of processing by the block mounting unit 140, the block turnover unit 150, the auto crash unit 120, and the comment review unit 170 of the design review system 100 may be displayed. The report server 230) receives an input, prepares a report, and provides the report to the client terminal 300, and the Wenclient enables the user to receive various review results on the screen using the ActiveX 3D viewer.

According to the present invention configured as described above, review model (RVM) data of design files worked with CAD models (Tribon, PDMS) are received and converted to be compatible with the jetstream method. Based on the design information for each item input from the design review system 100, auto-clash, crash navigator, block mounting, block turnover, and comment review are performed, which are operated and managed by the operator using the design review dashboard. Is made by.

The review information worked in the design review system 100 is transmitted to the web system 200 to generate web service information in the web application server 220 and the report server 230, and the web server 210 performs the web service. It is possible to receive a web service through the client terminal 300.

6 is a flowchart of a design design review method of a ship according to the present invention.

As shown therein,

A review file input process (S10) of receiving ship design design models generated by a design tool based on CAD models (TRIBON and PDMS) as a review file by respective jetstream conversion;

 An auto-clash process (S20) for automatically batch-processing each interference check by using the interference check exclusion target setting and interference check target matching table created during CAD work based on the information of the review files;

A crash navigating process (S30) of displaying the result of the interference processing for each object selected by the user for the result of the auto-clash in a tree view and displaying it in an image viewer so as to navigate the interference part in detail;

A block mounting process (S40) for performing an interference check while automatically descending a block for ship construction from the mounted position with respect to the input model of the review file and determining a trailing item by automatically analyzing the interference check result;

A block turnover process (S50) of performing a check on interference between the block and the clay wire while rotating the block when the block is turned on in the block mounting process (S40) and analyzing a interference check report to determine a following item;

A comment review process (S60) for comparing and displaying the viewer point reflected on the comments received at the time of design order and design order for the input review file;

It includes a report review file creation process (S70) for providing a web service by uploading to the web server so that the users can easily search and confirm the results of each process to each report review file.

In the present invention as described above, the review file input process (S10), auto-clash process (S20), crash navigation process (S30), block mounting process (S40), block turnover process (S50) and comment review process (S60) ) Is made by the design review system 100, and the report review file creation process S70 is performed by the report server 230 of the web system 200.

The review file input process (S10) receives the design files for each item and blocks that have been designed by the jet stream conversion input unit 110 as a CAD model (Tribon, PDMS) as review model (RVM) data. Each ship design design model created with the same type of 3D tool or a different 3D tool is written as a review file, and the review files can be accessed as a review file for access to all review files using the Jet Stream application. Receive input

The auto clash process S20 is performed by the auto clash unit 120 of the design review system 100 and is configured as an application program module. This is to fully automate the current interactive method of interference check so that it can be overnight run. In order to automatically perform the auto-clash process (S20), it is a task to be processed in advance. Items that can be ignored are given a no-clash attribute, a mapping table is created for interference check targets such as pipes and structures, pipes and electrical equipment, and interference check exception handling rules are applied to the mapping table.

As described above, since the mapping table for the interference check exception item, the no-clash attribute, and the interference check target is created and entered in the file in the design work, that is, the CAD work, the auto-clash process (S20) has the no-clash attribute. Set the items to be excluded from the interference check, create a test case by mapping table created at the time of CAD creation, and apply the exception handling rule to collectively perform the interference check. The interference check checks whether interference occurs when matching each item.

The result of the interference check in auto-clash provides the auto-clash result information to work with the crash reporter and the clash navigator.

In the crash navigating process (S30), the interference processing result is displayed in a tree structure similar to the design work method of the DSME, and the interference portion can be navigated in detail.

7 is a flowchart illustrating a crash navigation process according to the present invention.

As shown in the figure, the crash report resulting from the interference check in the auto-clash process (S20) is grouped into a hierarchical structure, and a crash point for each object is displayed to process the Active X viewer.

The crash navigator process (S30) resets the data structure of the crash report from the point of view of the user task, ie, the piping designer groups the classes around the piping line, and the battlefield designer supports rearranging them to battle-oriented classes, Interferences of each object are displayed in a list view, and images and ActiveX viewers are displayed or implemented as a plug-in inside a roamer.

In the block mounting process (S40), the interference check is performed while the block is lowered from the upper portion of the mounting position, and the trailing item is determined by analyzing the interference check report.

The block is moved to the upper position by the block mounting check condition setting file created during the design work, and the interference check is performed while descending along the path. The analysis results are automatically analyzed and summarized to extract problematic areas. Clicking on the problem area moves the block along the path and visually shows the result of the interference.

In the block turn-over process (S50), while performing block rotation during block turnover, an interference check between the block and the crane wire is performed, and the following item is determined by analyzing the interference check report.

8 is a diagram illustrating a block turnover process according to the present invention. As shown therein, the block 401 is equilibrated by the crane wire 402 at a position of 0 ° as shown in (a), (b) a 30 ° rotation (c) a 75 ° rotation, (d ) Shows a 90 ° rotation state, and in each case, it is to check whether the wires interfere with the block 401 and the clay wire 402, that is, when the block is mounted or rotated.

In this way, the block is rotated and an interference check is performed using a wire. The problem result is extracted by summarizing the check result automatically. Clicking on the problem area rotates the wire by the angle of the path and visually displays the interference result.

The comment review process (S60) is to compare and display the reflected view point with respect to the comments received at the time of order review and design review, load the file of the previous comment and the reflected model, the view of the previous file and the view of the new file Synchronize and display, comment and markup the view and save it as an Excel file.

9 is an explanatory diagram of a comment review process according to the present invention, and displays a comment received at the time of order review and design review, compares the reflected state with the reflected previous state, and performs comment markup.

In the present invention, a web service is provided so that users can easily search and check the review result file as described above. The review report server 230 of the web system 200 performs a report review file creation process (S70). To perform a web service through the web server (210). It provides the results of auto clash, block loading, block turnover, and comment review in text data, Excel files, images, and 3D files to be shared on the web in real time.

1 is a schematic view of a design review for a conventional vessel design work.

2 is a schematic diagram of a design review method of a ship design according to the present invention.

Figure 3 is a schematic design design review service system of the ship according to the present invention.

4 is a schematic diagram of a ship design design review service system according to the present invention;

5 is a conceptual diagram of a web service according to the present invention;

6 is a flowchart of a design design review method of a ship according to the present invention;

7 is a flowchart of a crash navigation process according to the present invention.

8 is a view for explaining a block turnover process according to the present invention.

9 is an explanatory diagram of a comment review process according to the present invention;

<Description of the symbols for the main parts of the drawings>

10: designer terminal 100: design review system

110: jet stream conversion input unit 120: auto crash unit

130: Crash navigator unit 140: Block mounting unit

150: block turnover unit 160: design review dashboard unit

170: comment review unit 180: Excel sending unit

190: Clash Reporter 200: Web System

210: web server 220: web application server

230: report server 300: client terminal

Claims (8)

delete A review file input process (S10) of receiving ship design design models generated by a design tool using CAD models (TRIBON, PDMS) as a review file by jetstream conversion;  An auto-clash process (S20) for automatically batch-processing each interference check by using the interference check exclusion target setting and interference check target matching table created during CAD work based on the information of the review files; A crash navigating process (S30) of displaying the result of the interference processing for each object selected by the user for the result of the auto-clash in a tree view and displaying it in a 3D image viewer so as to navigate the interference part in detail; A block mounting process (S40) for performing an interference check while automatically descending a block for ship construction from the mounted position with respect to the input model of the review file and determining a trailing item by automatically analyzing the interference check result; A block turnover process (S50) of performing a check on interference between the block and the clay wire while rotating the block when the block is turned on in the block mounting process (S40) and analyzing a interference check report to determine a following item; A comment review process (S60) for comparing and displaying the viewer point reflected on the comments received at the time of design order and design order for the input review file; The results of the auto-clash process (S20), the crash navigator process (S30), the block mounting process (S40), the block turn-over process (S50), and the comment review process (S60) as respective report review files Design review method of the ship comprising a report review file creation process for providing a web service by creating and uploading to a web server for users to search and check (S70). The method of claim 2, wherein the auto clash process (S20), In the CAD work, items that can be ignored in the interference check are given a no-clash attribute, create mapping tables for interference check objects such as pipes and structures, pipes and battlefields, and map interference check exception handling rules. Apply it to the table, In the auto-clash process (S20), the items having the no-clash attribute are set to exclude from the interference check, the test case is created by the mapping table created at the time of the CAD creation, and the exception check rule is applied to collectively perform the interference check. The method of design review review of a ship, characterized in that the result of the interference check in the auto-crash is provided as a crash report by marking up the tree portion of the crash occurrence in a tree structure. The method of claim 2, wherein the crash navigation process (S30), Regarding the crash report obtained in the auto-clash process (S20), rearranging and setting the data structure of the crash report from the user's work point of view, displaying the interference part for each object in a list view, and displaying the image and the ActiveX viewer. Design design review method of ship characterized by the above-mentioned. The method of claim 2, wherein the comment review process (S60), Compare and display the view points reflected on the comments received during the order review and design review, and synchronize and display the view of the old file and the view of the new file, and perform the comment and markup on the view and save it as an Excel file. Design review method of ship to do with. A designer terminal (10) for loading design design program files of the TRIBON (11) and PDMS (12) designed by the design designers of the ship; Receives review model (RVM) data of each design file from the designer terminal 10 and receives it as review model data by Jetstream conversion to auto crash, crash navigator, convex mounting, block turnover, design review A design review system 100 which performs a comment review operation, writes the results into a report, and transmits the results to an Excel file and a crash report to the web system; A web system 200 which receives a plurality of job information from the design review system 100, creates a report, and executes a web service to remotely review a design while storing and managing design review information and report information; Is composed of a client terminal 300 connected to the network and the web system 200 to perform a design review and crash report viewer as a web client, The web system 200, A web server 210 connected to a network with the design review system 100 and client terminals to provide a web service; A web application server 220 for processing and managing a web application required by each client for a web service performed by the web server 210; A report server 230 for creating and managing a report of each review job using an Excel file and a crash report transmitted from the design review system 100 and providing the web service through the web server 210 as a web service; And a DBMS database 240 for storing and managing design review models and reports for managing in the web server 210, the web application server 220, and the report server 230. Design design review service system of ship characterized by the above. The method of claim 6, wherein the design review system 100, Jet stream conversion, which is generated by various design programs from the designer terminal 10 and receives a review model (RVM) of design design files including design design information and design item information, is converted into a jet stream review file and received. An input unit 110; With respect to the design items of the design design files input through the jet stream conversion input unit 110, a setting having a no-clash attribute for ignoring the interference check is excluded in the design design work, and the interference check created during the design work An auto-clash unit 120 for creating a test case by using the target mapping table and collectively performing an interference check for each designed item by applying an exception rule; The clash navigator 130 implements a clash navigation by rearranging the data structure of the crash report for each group in the user's work perspective and displaying the clash part for each object in a list view with respect to the interference check processed by the auto-clash unit 120. Wow; For each design design of the input design design files, the mounting interference is checked for each block, the block is moved upward by the check condition setting file, and the interference check is performed while descending along the path, and the check result is automatically analyzed. A block mounting unit 140 for visually displaying the interference result after moving the block to a corresponding path by clicking a problem site; For each design design of the input design files, the block rotation is performed during block turnover, and the interference check between the block and the crane wire is performed, and the problem is extracted by automatically analyzing the check result and extracting the problem area. A block turn-over unit 150 for moving the block to the corresponding path and visually showing the interference result when clicked; A comment review unit which displays the reflected points of the ordered order and the comments received at the time of design review for the design of the input design design files, and provides a view and markup display for the view as a view, and stores and manages it as an Excel file. 170); Viewing, inputting, outputting and adding comments to the current view based on the user's selection of the auto-clash, crash navigator, block turnover, and comment review for the design design of the inputted design design files, selection setting, view point, A design review dashboard unit 160 that supports and processes the markup of the crash points; In the auto crash unit 120, the crash navigator unit 130, the block mounting unit 140, the block turn over unit 150, the design review dashboard unit 160, the comment review unit 170 An Excel export unit 180 for outputting the generated work results to an Excel file for the user to view; In the auto crash unit 120, the crash navigator unit 130, the block mounting unit 140, the block turn over unit 150, the design review dashboard unit 160, the comment review unit 170 The ship's design design review service system comprising a crash reporter unit 190 which transmits to the web system while creating and managing a report on the result of the crash check. delete

Images