CN111027119A - Cross-surface complex paving unified design method based on cloud computing - Google Patents

Cross-surface complex paving unified design method based on cloud computing Download PDF

Info

Publication number
CN111027119A
CN111027119A CN201911165472.1A CN201911165472A CN111027119A CN 111027119 A CN111027119 A CN 111027119A CN 201911165472 A CN201911165472 A CN 201911165472A CN 111027119 A CN111027119 A CN 111027119A
Authority
CN
China
Prior art keywords
paving
design
group
cross
mapping
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201911165472.1A
Other languages
Chinese (zh)
Other versions
CN111027119B (en
Inventor
黄亚光
梁清
钱财杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Qunhe Information Technology Co Ltd
Original Assignee
Hangzhou Qunhe Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Qunhe Information Technology Co Ltd filed Critical Hangzhou Qunhe Information Technology Co Ltd
Priority to CN201911165472.1A priority Critical patent/CN111027119B/en
Publication of CN111027119A publication Critical patent/CN111027119A/en
Priority to PCT/CN2020/085632 priority patent/WO2021103399A1/en
Application granted granted Critical
Publication of CN111027119B publication Critical patent/CN111027119B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/08Construction

Landscapes

  • Business, Economics & Management (AREA)
  • Tourism & Hospitality (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Economics (AREA)
  • Health & Medical Sciences (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Road Paving Structures (AREA)

Abstract

The invention discloses a cross-surface complex paving unified design method based on cloud computing, which specifically comprises the following steps: selecting a paving surface, selecting a surface or a surface group required to be designed by a user through a browser or a client, determining the selected surface or the selected surface group in an interactive or non-interactive mode, and confirming that the target surface or the surface group is uniformly paved; judging the paving surface, namely screening and judging the selected surface or surface group by the system to determine a paving route; the method comprises the following steps: if the paving surface is judged to be a single-side paving design, degrading to the existing single-side paving scheme design logic in the system, and leading a user to design by the system and finally entering a subsequent use link; if the paving surface is judged to be a multi-surface paving design, entering a cross-surface paving scheme design flow; and finally, previewing, rendering, constructing a drawing and calculating a bill of materials. By using the method, the cross-surface complex paving scheme design can be relatively efficiently supported, and the method is automatically suitable for cross-surface material processing between surfaces.

Description

Cross-surface complex paving unified design method based on cloud computing
The technical field is as follows:
the invention relates to the field of home decoration design tools, in particular to a cross-surface complex paving unified design method based on cloud computing.
Background art:
in the existing home decoration design, the design of paving is an important means for showing the design feeling and improving the taste of the home decoration design. As a core content of home decoration design, the design of paving and pasting shows the characteristics of continuously improved complexity and continuously increased multi-surface design requirements.
In existing home decoration design software based on cloud computing, design functions for a tile are almost provided. However, existing paving scheme design tools tend to be directed to a single paving panel, especially the more complex designs of paving schemes, are limited to use on only a single paving panel; meanwhile, a few design methods facing multiple surfaces are provided by a paving scheme design tool, but the paving scheme supported by the design method is very simple, only can support very basic requirements, cannot provide advanced paving scheme design capability, and is not limited to providing a highly free and customizable paving scheme design.
In the existing home decoration design, a plurality of demands for combining and performing unified and personalized design on a plurality of surfaces exist. For example, the design of the whole house waist line is unified (fig. 1), the design of a continuous wall cloth and a wall surface across a wall is unified (fig. 2), the design of a multi-surface wall across a bealock is unified (fig. 3), and the like. Meanwhile, with the continuous development of home decoration design, the individualization and the complication of the design become a normal state.
In the design of an actual multi-faced tiling scheme, the designer needs to manually adapt the different faces due to the mismatch between the design method and the final design objective. The method comprises the steps of designing a final paving scheme in advance, manually segmenting the paving scheme, designing single faces on each face according to segmentation results by using a provided single face design method, carrying out additional adaptation aiming at cross-face design which may be needed, and finally splicing to obtain a final result.
Under the design mode, the problems that the design efficiency is low, the precision excessively depends on the experience of a designer, the complex surface paving design is difficult to effectively reuse and the like exist.
The invention content is as follows:
the invention provides a cross-surface complex paving unified design method based on cloud computing, which can solve the problem that the unified and complex paving scheme design cannot be carried out on multiple surfaces in the existing home decoration design software based on cloud computing. By using the method, the cross-surface complex paving scheme design can be relatively efficiently supported, and the method is automatically suitable for cross-surface material processing between surfaces.
The technical solution of the invention is as follows: a cross-surface complex paving unified design method based on cloud computing specifically comprises the following steps:
step 1: selecting a paving surface, selecting a surface or a surface group required to be designed by a user through a browser or a client, determining the selected surface or the selected surface group in an interactive or non-interactive mode, and confirming that the target surface or the surface group is uniformly paved;
step 2: judging paving surfaces, namely screening and judging the selected surface or surface group by the system to determine a paving route; the method comprises the following steps:
step 201: if the paving surface is judged to be the single-side paving design, degrading to the existing single-side paving scheme design logic in the system, leading the user to design by the system, and finally entering a subsequent use link;
step 202: if the paving surface is judged to be a multi-surface paving design, entering a cross-surface paving scheme design flow, wherein the steps comprise: step 212: preprocessing multiple paving surfaces, solving the mapping relation of coordinate systems of different paving scheme oriented to different directions, and obtaining the connectivity relation between the surfaces in a surface group and a unified paving scheme design area taking the surface group as a unit;
step 222: a multi-paving design for guiding a user to use an existing paving scheme design tool to perform a multi-faced complex paving scheme;
step 232: after-treatment of multiple paving surfaces, converting paving schemes spanning multiple surfaces to each corresponding surface;
and step 3: and entering preview, rendering, construction drawing and material list calculation.
Preferably, the multi-paving surface pretreatment in step 212 further comprises the following steps:
step 312: performing basic processing on the source information of each surface in the surface group, including the type and id of the surface, the position of the surface and the contour of the surface, removing part of the small surfaces, and checking the contour information of each surface to ensure that the contour information meets a right-hand coordinate system;
step 412: performing 2D mapping on all faces in the face group based on the application rule;
step 512: sequencing the face contours, and defining topological and geometric relations between the faces;
step 612: and calculating a uniform paving scheme design area of the whole surface group according to the topological and geometric relations between the surfaces.
Further, the multi-paving veneering preprocessing also calculates the mapping between the surface outline and the 2D outline to obtain a K-ary tree taking the surface as the minimum unit, wherein each surface is only relevant to a father node and a child node in the tree; at the same time, the way of each 2D-oriented mapping and back mapping from 2D and a tiled design area for the current group are also obtained.
Further, the post-treatment of the multi-layer veneer in step 232 further comprises:
step 332: self-adapting the paving area, intersecting the mapping outline of each surface in the surface group with the paving design, keeping the obtained result as the alternative design on the current surface, and cutting the mapping hole outline of each surface of the alternative design to obtain the actual paving design of each surface;
step 432: and the self-adaptation of the paving materials is used for processing the self-adaptation of different paving material types so as to achieve the effect of finally keeping continuity on different surfaces.
Still further, the different paving material types include: ordinary continuous paving, monomer free paving and special paving;
wherein the common continuous tiles have their corresponding starting point, offset, rotation, scaling information calculated and the actual tiles generated using the given parameters.
And the monomer free paving, calculating a paving starting point, deviation, rotation, scaling and judging the region to which the monomer free paving belongs, wherein the corresponding monomer free paving only appears in the region to which the monomer free paving belongs.
And the special paving is used for calculating the actual paving according to the original attribution area, and performing corresponding cutting through the paving boundary after the calculation is finished to obtain the final paving result.
By the method and the device, the design problem of cross-surface continuous paving in a cloud computing environment can be effectively solved, repeated and low-efficiency work in paving design work is greatly improved, and possibility is provided for more personalized multi-surface integral design.
The invention has the following beneficial effects: the design times of the paving scheme are greatly reduced, and the original one-side design is reduced to the multi-side design; secondly, the problem that a large amount of manual accurate calculation is needed in the design of the cross-surface paving scheme is solved, and the ineffective loss in the design is reduced; and thirdly, the difficulty of the cross-surface paving scheme design is reduced, and the personalized support capability of the cross-surface paving scheme design is improved.
Description of the drawings:
FIG. 1 is a unified whole house waistline design;
FIG. 2 is a cross-wall continuous wall cloth and wall design;
FIG. 3 shows unified design of multi-surface walls of a bealock;
FIG. 4 is a flow chart of the cross-paving uniform design method of the present invention;
FIG. 5 is a cross-sectional layout of a paving scheme;
fig. 6 final effect of cross-plane complex tiling.
The specific implementation mode is as follows:
the invention is further illustrated with respect to specific embodiments below:
in order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1: as shown in fig. 4, the invention relates to a cross-surface complex paving unified design method based on cloud computing, which comprises the following steps: step 1: selecting a paving surface, selecting a surface or a surface group required to be designed by a user through a browser or a client, determining the selected surface or the selected surface group in an interactive or non-interactive mode, and confirming that the target surface or the surface group is uniformly paved;
step 2: judging paving surfaces, namely screening and judging the selected surface or surface group by the system to determine a paving route; if the paving surface is judged to be the single-side paving design, degrading to the existing single-side paving scheme design logic in the system, leading the user to design by the system, and finally entering a subsequent use link;
and step 3: and entering preview, rendering, construction drawing and material list calculation.
Example 2: as shown in fig. 4, the invention relates to a cross-surface complex paving unified design method based on cloud computing, which comprises the following steps: step 1: selecting a paving surface, selecting a surface or a surface group required to be designed by a user through a browser or a client, determining the selected surface or the selected surface group in an interactive or non-interactive mode, and confirming that the target surface or the surface group is uniformly paved;
step 2: judging paving surfaces, namely screening and judging the selected surface or surface group by the system to determine a paving route; if the paving surface is judged to be a multi-surface paving design, entering a cross-surface paving scheme design flow;
and step 3: and entering preview, rendering, construction drawing and material list calculation.
Wherein, the design flow of the cross-surface paving scheme of the multi-surface paving design in the step 2 further comprises the following steps:
step 212: preprocessing multiple paving surfaces, solving the mapping relation of coordinate systems of different paving scheme oriented to different directions, and obtaining the connectivity relation between the surfaces in a surface group and a unified paving scheme design area taking the surface group as a unit;
the preprocessing of the multiple paving surfaces is the basis of the technical scheme, and the core aim of the preprocessing is to solve the mapping relation of different paving scheme-oriented coordinate systems. Based on the core, the connectivity relationship between the surfaces in the surface group can be obtained, and meanwhile, the design area of the uniform paving scheme with the surface group as a unit can also be obtained.
Wherein, the pretreatment of the multiple paving veneers in step 212 further comprises the following steps:
step 312: performing basic processing on the source information of each surface in the surface group, including the type and id of the surface, the position of the surface and the contour of the surface, removing part of the excessively small surface, and verifying the contour information of each surface to ensure that the contour information meets a right-hand coordinate system;
step 412: performing 2D mapping on all faces in the face group based on the application rule;
step 512: sequencing the face contours, and defining topological and geometric relations between the faces;
step 612: and calculating a uniform paving scheme design area of the whole surface group according to the topological and geometric relations between the surfaces.
Meanwhile, the multi-tiling preprocessing in step 212 also calculates the mapping between the surface contour and the 2D contour, so as to obtain a K-ary tree with the surface as the minimum unit, wherein each surface is associated with and only associated with the parent node and the child node in the tree; meanwhile, the mode of each 2D-oriented mapping and the mode of the mapping from 2D are obtained, and a paving design area for the current surface group is obtained.
Step 222: a multi-paving design for guiding a user to use an existing paving scheme design tool to perform a multi-faced complex paving scheme;
the objective of the multi-tile design is to guide the user to use the mapping data of the contour and the face of the uniform-face tile scheme provided in step 212, and simultaneously use the existing tile scheme design tool to perform the overall uniform design of the multi-face-oriented complex tile scheme.
In the design process of a user, because the basic information, the relevance information, the 2D mapping information and other information of each surface are known, the required auxiliary design points can be conveniently provided for the user, such as cross-surface material processing setting and the like. Meanwhile, all information is presented in one paving scheme design, so that the method is beneficial to a user to define related auxiliary lines or auxiliary points, the overall design process is accelerated, and the user experience is finally improved.
Step 232: and (4) multi-paving surface post-processing, namely converting a paving scheme spanning multiple surfaces to each corresponding surface.
Wherein the post-treatment of the multiple ply surfaces in step 232 further comprises:
step 332: self-adapting the paving area, intersecting the mapping outline of each surface in the surface group with the paving design, keeping the obtained result as the alternative design on the current surface, and cutting the mapping hole outline of each surface of the alternative design to obtain the actual paving design of each surface;
step 432: and the self-adaptation of the paving materials is used for processing the self-adaptation of different paving material types so as to achieve the effect of finally keeping continuity on different surfaces.
The different types of the paving materials in the step 432 include: ordinary continuous paving, monomer free paving and special paving; wherein, the common continuous paving is carried out, the corresponding starting and paving points, offset, rotation and scaling information are calculated, and the given parameters are used for generating the actual paving; the method comprises the following steps of free single body paving, calculating a paving starting point, deviation, rotation, scaling and judging the region to which the free single body paving belongs, wherein the corresponding free single body paving only appears in the region to which the free single body paving belongs; and (3) special paving, namely calculating the actual paving according to the original attribution area, and cutting the paving boundary correspondingly after the calculation is finished to obtain the final paving result.
After the multi-surface paving design is finished, the subsequent logics of previewing, rendering, construction drawing, material clearing and the like can be entered, and the final effect of the cross-surface complex paving of the graph 6 is obtained.
The foregoing is merely illustrative of the preferred embodiments of the present invention and is not to be construed as limiting the claims. All the equivalent structures or equivalent process changes made by the description of the invention are included in the scope of the patent protection of the invention.

Claims (5)

1. A cross-surface complex paving unified design method based on cloud computing is characterized by comprising the following steps:
step 1: selecting a paving surface, selecting a surface or a surface group required to be designed by a user through a browser or a client, determining the selected surface or the selected surface group in an interactive or non-interactive mode, and confirming that the target surface or the surface group is uniformly paved;
step 2: judging the paving surface, namely screening and judging the selected surface or surface group by the system to determine a paving route; the method comprises the following steps:
step 201: if the paving surface is judged to be a single-side paving design, degrading to the existing single-side paving scheme design logic in the system, and leading a user to design by the system and finally entering a subsequent use link;
step 202: if the paving surface is judged to be a multi-surface paving design, entering a cross-surface paving scheme design flow, wherein the steps comprise: step 212: preprocessing multiple paving surfaces, solving the mapping relation of coordinate systems of different paving-oriented schemes, and obtaining the connectivity relation between the surfaces in a surface group and a unified paving scheme design area taking the surface group as a unit;
step 222: the multi-paving design is used for guiding a user to use an existing paving scheme design tool to carry out a multi-surface-oriented complex paving scheme;
step 232: after-treatment of multiple paving surfaces, converting paving schemes spanning multiple surfaces to each corresponding surface;
and step 3: and entering preview, rendering, construction drawing and material list calculation.
2. The method of claim 1, wherein the multi-paving pre-processing of step 212 further comprises the steps of:
step 312: performing basic processing on the source information of each surface in the surface group, including the type and id of the surface, the position of the surface and the contour of the surface, removing part of the small surfaces, and checking the contour information of each surface to ensure that the contour information meets a right-hand coordinate system;
step 412: performing 2D mapping on all faces in the face group based on the application rule;
step 512: sequencing the face contours, and defining topological and geometric relations between the faces;
step 612: and calculating a uniform paving scheme design area of the whole surface group according to the topological and geometric relations between the surfaces.
3. The cloud-computing-based cross-surface complex paving unified design method according to claim 1 or 2, characterized in that the multi-paving surface preprocessing further calculates the mapping between the surface contour and the 2D contour to obtain a K-ary tree with the surface as the minimum unit, each surface being associated with and only associated with a parent node and a child node in the tree; at the same time, the way of each 2D-oriented mapping and back mapping from 2D and a tiled design area for the current group are also obtained.
4. The method of claim 1, wherein the post-processing of the multi-ply surface in step 232 further comprises:
step 332: self-adapting the paving area, intersecting the mapping outline of each surface in the surface group with the paving design, keeping the obtained result as the alternative design on the current surface, and cutting the mapping hole outline of each surface of the alternative design to obtain the actual paving design of each surface;
step 432: and the self-adaptation of the paving materials is used for processing the self-adaptation of different paving material types so as to achieve the effect of keeping continuity on different surfaces finally.
5. The method of claim 4, wherein the different tile material types include: ordinary continuous paving, monomer free paving and special paving;
wherein the common continuous tiles have their corresponding starting point, offset, rotation, scaling information calculated and the actual tiles generated using the given parameters.
And the monomer free paving, calculating a paving starting point, deviation, rotation, scaling and judging the region to which the monomer free paving belongs, wherein the corresponding monomer free paving only appears in the region to which the monomer free paving belongs.
And the special paving is used for calculating the actual paving according to the original attribution area, and performing corresponding cutting through the paving boundary after the calculation is finished to obtain the final paving result.
CN201911165472.1A 2019-11-25 2019-11-25 Cross-surface complex paving unified design method based on cloud computing Active CN111027119B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201911165472.1A CN111027119B (en) 2019-11-25 2019-11-25 Cross-surface complex paving unified design method based on cloud computing
PCT/CN2020/085632 WO2021103399A1 (en) 2019-11-25 2020-04-20 Cloud computing-based cross-surface complex paving unified designing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201911165472.1A CN111027119B (en) 2019-11-25 2019-11-25 Cross-surface complex paving unified design method based on cloud computing

Publications (2)

Publication Number Publication Date
CN111027119A true CN111027119A (en) 2020-04-17
CN111027119B CN111027119B (en) 2023-02-28

Family

ID=70206480

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201911165472.1A Active CN111027119B (en) 2019-11-25 2019-11-25 Cross-surface complex paving unified design method based on cloud computing

Country Status (2)

Country Link
CN (1) CN111027119B (en)
WO (1) WO2021103399A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021103399A1 (en) * 2019-11-25 2021-06-03 杭州群核信息技术有限公司 Cloud computing-based cross-surface complex paving unified designing method
CN113379917A (en) * 2021-06-30 2021-09-10 杭州群核信息技术有限公司 Space joint method and device for 3D cloud design, electronic equipment and medium

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116628832B (en) * 2023-07-25 2023-11-21 北京市第三建筑工程有限公司 Method for rapidly acquiring bottom contour line of foundation bedplate component

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103268601A (en) * 2013-05-19 2013-08-28 周万杰 Picture splicing marking method and system for mosaic packaging
CN105022867A (en) * 2015-07-02 2015-11-04 北京国电通网络技术有限公司 Building information model based automatic laying method for photovoltaic devices
US20170228108A1 (en) * 2016-01-15 2017-08-10 Caterpillar Paving Products, Inc. Mobil process management tool for paving operations
CN107066724A (en) * 2017-04-10 2017-08-18 中铁二院工程集团有限责任公司 A kind of track linear control method for multi-thread oblique pull railway bridge
CN108170929A (en) * 2017-12-22 2018-06-15 巧夺天宫(深圳)科技有限公司 Surface material paving face design system and its method based on segmentation definition
CN108335360A (en) * 2017-12-28 2018-07-27 苏州慧筑信息科技有限公司 A kind of implementation method, electronic equipment and the storage medium of the design of Virtual tile work

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105631147A (en) * 2015-12-31 2016-06-01 中民筑友有限公司 Generation method and system for laying scheme of tile
CN107729615A (en) * 2017-09-18 2018-02-23 巧夺天宫(深圳)科技有限公司 Ground surface finishing non-standard paving system, laying method, electronic equipment and computer program product
CN107918689A (en) * 2017-09-18 2018-04-17 巧夺天宫(深圳)科技有限公司 Ground surface finishing design system, design method, electronic equipment and computer program product
CN108170919A (en) * 2017-12-20 2018-06-15 巧夺天宫(深圳)科技有限公司 A kind of indoor hardware fitting mounting design system, design method and electronic equipment
CN111027119B (en) * 2019-11-25 2023-02-28 杭州群核信息技术有限公司 Cross-surface complex paving unified design method based on cloud computing

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103268601A (en) * 2013-05-19 2013-08-28 周万杰 Picture splicing marking method and system for mosaic packaging
CN105022867A (en) * 2015-07-02 2015-11-04 北京国电通网络技术有限公司 Building information model based automatic laying method for photovoltaic devices
US20170228108A1 (en) * 2016-01-15 2017-08-10 Caterpillar Paving Products, Inc. Mobil process management tool for paving operations
CN107066724A (en) * 2017-04-10 2017-08-18 中铁二院工程集团有限责任公司 A kind of track linear control method for multi-thread oblique pull railway bridge
CN108170929A (en) * 2017-12-22 2018-06-15 巧夺天宫(深圳)科技有限公司 Surface material paving face design system and its method based on segmentation definition
CN108335360A (en) * 2017-12-28 2018-07-27 苏州慧筑信息科技有限公司 A kind of implementation method, electronic equipment and the storage medium of the design of Virtual tile work

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
杨勇等: "基于拓扑互锁原理的铺设材料设计", 《人民黄河》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021103399A1 (en) * 2019-11-25 2021-06-03 杭州群核信息技术有限公司 Cloud computing-based cross-surface complex paving unified designing method
CN113379917A (en) * 2021-06-30 2021-09-10 杭州群核信息技术有限公司 Space joint method and device for 3D cloud design, electronic equipment and medium

Also Published As

Publication number Publication date
CN111027119B (en) 2023-02-28
WO2021103399A1 (en) 2021-06-03

Similar Documents

Publication Publication Date Title
CN111027119B (en) Cross-surface complex paving unified design method based on cloud computing
Minetto et al. An optimal algorithm for 3D triangle mesh slicing
US20210294935A1 (en) Techniques for automatically generating designs having characteristic topologies for urban design projects
CN102637216B (en) Method for generating numerical-control side milling machining tool path for complicated curved surfaces
CN106354098B (en) A kind of NURBS composite surfaces are fixed a cutting tool teeth processing route generating method
CN103336485B (en) Rapid generating method of milling path of web of airplane structural member
CN102436217B (en) Method for reconstructing web processing drive geometry of slot characteristic of aircraft structure
Attene Direct repair of self-intersecting meshes
CN101377796A (en) Data communication method of parameter characteristic model between isomerization CAD systems based on course recovery
WO2022179097A1 (en) Method and system for automatically constructing editable model of isogeometric topology optimization result
CN106021669A (en) Parametric design system and method for tire patterns
CN108073747A (en) Aircraft structure Three Dimensional Design Model quality detecting system and method
CN106293547A (en) A kind of support automatic generation method printed for 3D
CN103412996A (en) Method for rapidly establishing acoustics component model in VA-One
CN108829954A (en) A kind of reinforcing bar configuration method based on structural model profile features
CN103439918A (en) Method for acquiring machining error based on tool path data
CN102982214B (en) The collaborative method for building up of cad model and device
CN101980221B (en) Processing of patterned surface in carving processing
CN105700469A (en) Cutter location point solving method oriented to triangular mesh curved surface numerical control processing
Choi et al. C-space based CAPP algorithm for freeform die-cavity machining
CN109507955A (en) A kind of cutter track bias path method based on digital control system
CN102982213B (en) The collaborative method for building up of cad model and device
CN104616326B (en) Composite material laying unit expanded outline correction method in numerical control blanking procedure
CN109359360A (en) A kind of structural stress processing method based on local feature
CN106021731B (en) The die-face design method of multi-panel piece Blending surfaces part

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant