CN109777947A - A kind of micro- texture processing method of stainless steel surface based on ultrasonic impact and preparation facilities - Google Patents
A kind of micro- texture processing method of stainless steel surface based on ultrasonic impact and preparation facilities Download PDFInfo
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- CN109777947A CN109777947A CN201910049782.0A CN201910049782A CN109777947A CN 109777947 A CN109777947 A CN 109777947A CN 201910049782 A CN201910049782 A CN 201910049782A CN 109777947 A CN109777947 A CN 109777947A
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Abstract
The invention discloses a kind of micro- texture processing method of stainless steel surface based on ultrasonic impact and preparation facilities, described device includes ultrasonic impact gun, ultrasonic impact gun control cabinet, ultrasonic impact gun special fixture, stainless steel work-piece special fixture, marble portal frame, XY axis mass motion platform, Z axis motion platform, tri-axial motion controller, pressure display unit, in which: ultrasonic impact gun is mounted on the ultrasonic impact gun special fixture on Z axis motion platform；Stainless steel work-piece is mounted on the stainless steel special fixture on XY axis motion platform；Z axis sports platform is fixed on marble portal frame；Ultrasonic impact gun control cabinet is connected with ultrasonic impact gun；Tri-axial motion controller is connect with XY axis mass motion platform and Z axis motion platform respectively；Stainless steel work-piece special fixture has pressure sensor, and pressure display unit is connected with pressure sensor.The apparatus structure is simple, and machining accuracy is high, and processing controllability is good, at low cost, no pollution to the environment.
Description
Technical field
The invention belongs to materials processing technology fields, are related to a kind of micro- texture processing of the stainless steel surface based on ultrasonic impact
Method and preparation facilities.
Background technique
Function surface micro-structure refers to the tiny area topology with specific function, such as groove, microlens array,
It is with functional characteristics such as super-hydrophobic, sunken light, drag reduction antifriction, noise reductions, therefore, has important practical application value.Currently, lead to
It crosses and prepares the research work of friction and wear behavior of the function surface micro-structure to improve stainless steel and obtained domestic and foreign scholars and work
The extensive concern of industry.
Stainless steel with good corrosion resisting property in engineering field due to being widely used.But since stainless steel is resistance to
Mill property is poor, greatly restricts its application performance.In order to improve the wear-resisting property of stainless steel, many scholars are in stainless steel surface
Various processing and Investigation on intensification are carried out.But conventional surface modified technique will affect the corrosion resistance of stainless steel, and advanced technologies
Higher cost, and hard wearing layer lacks enough toughness, easy and matrix stripping, limits it as whole under the conditions of impact
The application of body material.
Increasing function surface wearability using surface biomimetic texture in recent years is an important technical application.High-performance
Surface Texture good antifriction, anti-adhesive may be implemented and improve wearability, therefore, prepare bionical texture in stainless steel surface
The wearability that stainless steel work surface can be effectively improved widens its practical industrial application.
However, how in place of the high high performance surface texture of stainless steel surface preparation wearability is a key.Currently,
The mode for preparing Surface Texture mainly has machining, energy beam method, chemical etching etc., and wherein laser micromachining process is with its application
Material ranges are wide, high-precision, efficiently, on environment without advantages such as influences are widely used.However, there is micro-nano meter ruler in preparation
When the surface biomimetic texture of degree, there are still following shortcomings for laser processing: flange present in laser processing and burr cause
Its precise processing precision is not high, it is difficult to the geometric shape of accurate control texture；Superlaser irradiation cause metal surface damage and
Metallographic structure variation, influences the physical and mechanical property of texture；Be used to prepare the laser cost of the bionical texture of micro/nano-scale compared with
It is high.Compared to laser processing, ultraprecise machining process such as Diamond Cutting processing technology has processing, and structure is complicated, processing
The advantages such as precision is high, sub-surface damage is low, processing cost is low have been found efficient, high to prepare one kind of bionic surface texture
Precision manufacturing process.Particularly, domestic at present in order to reduce the wear of diamond cutter as caused by thermal diffusion between iron-carbon
Outer scholar generallys use high frequency elliptical vibration diamond cutting cutting method to prepare stainless steel watch plane texture.However, this based on ellipse
The diamond cutting cutting method of circular vibration needs to carry out in super-precision machine tools in conjunction with specific elliptical vibration equipment, to adding
Construction equipment and processing technology propose high requirement.It is, thus, sought for one kind is achieved at low cost stainless steel surface high-precision
The efficient technology of preparing of micro-structure processing.
Summary of the invention
The present invention for overcome the deficiencies in the prior art, provides a kind of micro- texture of the stainless steel surface based on ultrasonic impact
Processing method and preparation facilities.The apparatus structure is simple, and machining accuracy is high, at low cost, good using this method processing controllability, work
Part surface quality is high, and no pollution to the environment can be widely popularized in fields such as material microstructure processing technologies.
The purpose of the present invention is what is be achieved through the following technical solutions:
A kind of micro- texture preparation facilities of stainless steel surface based on ultrasonic impact, including the control of ultrasonic impact gun, ultrasonic impact gun
Cabinet, ultrasonic impact gun special fixture, stainless steel work-piece special fixture, marble portal frame, XY axis mass motion platform, Z axis fortune
Moving platform, tri-axial motion controller, pressure display unit, in which:
The ultrasonic impact gun is mounted on ultrasonic impact gun special fixture；
The ultrasonic impact gun special fixture is mounted on Z axis motion platform；
The stainless steel special fixture is mounted on XY axis mass motion platform；
The stainless steel work-piece plane installed on the impact head axis of the ultrasonic impact gun and stainless steel special fixture is vertical；
The Z axis sports platform is fixed on marble portal frame；
The marble portal frame and XY axis mass motion platform are fixed on horizontal vibration damping table top；
The ultrasonic impact gun control cabinet is connected with ultrasonic impact gun；
The tri-axial motion controller is connect with XY axis mass motion platform and Z axis motion platform respectively；
The stainless steel work-piece special fixture has pressure sensor, and pressure display unit is connected with pressure sensor.
A method of the micro- texture of stainless steel surface is carried out using above-mentioned apparatus and is processed, and is included the following steps:
Step 1: the setting of machined parameters needed for completing tri-axial motion controller using host computer；
Step 2: by stainless steel work-piece clamping on stainless steel work-piece special fixture, being parallel to stainless steel work-piece work surface
Horizontal plane；
Step 3: Z axis motion platform is opened, carries out the ultrasonic impact head contact stainless steel work-piece of ultrasonic impact gun to knife, it is right
Knife terminates, and stops Z axis motion platform；
Step 4: opening ultrasonic impact gun control cabinet switch, ultrasonic impact gun is made to work；
Step 5: first opening Z axis motion platform, realize the amount of feeding that Z-direction is set；It is then turned on XY axis mass motion platform,
Preset track requirements are realized using the linkage of XY axis；The impact head of ultrasonic impact gun is shaken with ten thousand hertz of magnitude frequencies and micron dimension
Width impacts stainless steel work-piece surface, and it is micro- to be finally completed stainless steel work-piece surface by the movement of permanent plastic deformation combination precision feeding
Texture processing.
Compared with the prior art, the present invention has the advantage that
1, environmentally friendly, processing quality is high.The plastic deformation processing method that the present invention is removed using no material, avoid chip and
The generation of dust.Also, compared to machining, to processing mainly the rushing by the instantaneous part of impact head of stainless steel exemplar
The effect of hitting, therefore macroscopical active force of sample surface is smaller, the stainless steel exemplar deformation processed is smaller, the processing such as burr, conquassation
Defect significantly reduces, and surface smoothness is high.Meanwhile ultrasonic impact changes the original stress field in surface layer, it can on surface processed
To generate beneficial compression.In addition, metallic surface temperature is very fast under high energy impact events increases again cooling rapidly, make active region
Coating metal tissue changes, and impact site is enable to strengthen.On the basis of ultrasonic impact surface treatment, rushed by increasing
The amplitude tapped the head can generate permanent plastic deformation on processed material surface to generate dotted texture.
2, machining accuracy is high, and controllability is good.The present invention uses the stainless steel special fixture with pressure sensor, can be to avoid
Directly contact the error that sample surface generates knife.Meanwhile the present invention can pass through motion controller using high-precision motion platform
The parameters such as processable path, feed speed, the amount of feeding carry out accurate adjustment, and then generate the complexity such as point, straight line or curved grooves
Shapes textures, to realize the processing preparation of high-precision function surface micro-structure.Also, ultrasonic impact gun control cabinet electricity can be passed through
Stream setting changes the vibration amplitude of ultrasonic impact gun.In addition, device is equipped with various sizes of spherical impact head, it can be by more
The impact head of different-diameter is changed to change working width, to be suitable for the stainless steel exemplar of different cell sizes and different
Process requirements.
3, apparatus structure is simple, and precision is high, at low cost.Stainless steel watch plane texture is prepared compared to other technologies to need to be equipped with
High precision machine tool is completed to process, and apparatus of the present invention structure is simple, is easy to dismount, and easy to operate, corresponding parameter is arranged
It can complete ultrasonic impact Precision Machining, it is believed that the present invention is that one kind is realized with a low cost stainless steel surface high-precision micro-structure
The efficient technology of preparing of processing.
Detailed description of the invention
Fig. 1 is that the present invention is based on the structural schematic diagrams of the micro- texture preparation facilities of the stainless steel surface of ultrasonic impact；
Fig. 2 is the structural schematic diagram of ultrasonic impact gun；
Fig. 3 is stainless steel special fixture schematic diagram；
Fig. 4 is that the present invention is shown using the principle that the micro- texture preparation facilities of stainless steel surface based on ultrasonic impact carries out process
It is intended to；
In figure: 1 is ultrasonic impact gun；2 be ultrasonic impact gun control cabinet；3 be ultrasonic impact gun special fixture；4 be stainless steel sample
Part special fixture；5 be marble portal frame；6 be XY axis mass motion platform；7 be Z axis motion platform；8 control for three-axis moving
Device；9 be pressure display unit；10 be ultrasonic impact gun gun body；11 be ultrasonic impact power intake；12 be threaded hole；13 be to cut
Cut liquid flow inlet；14 be cutting fluid oil return opening；15 be ultrasonic impact head；16 be clip base；17 be tabletting；18 be compression spiral shell
Nail；19 be pressure sensor；20 be stainless steel work-piece.
Specific embodiment
Further description of the technical solution of the present invention with reference to the accompanying drawing, and however, it is not limited to this, all to this
Inventive technique scheme is modified or replaced equivalently, and without departing from the spirit and scope of the technical solution of the present invention, should all be covered
Within the protection scope of the present invention.
As shown in Fig. 1 ~ 3, the micro- texture preparation facilities of the stainless steel surface provided by the invention based on ultrasonic impact includes super
Acoustic shock rifle 1, ultrasonic impact gun control cabinet 2, ultrasonic impact gun special fixture 3, stainless steel work-piece special fixture 4, marble dragon
Door frame 5, XY axis mass motion platform 6, Z axis motion platform 7, tri-axial motion controller 8, pressure display unit 9.Wherein:
The ultrasonic impact gun 1 is threaded on the ultrasonic impact gun special fixture 3 on Z axis motion platform 7.
The stainless steel work-piece 20 is mounted on the stainless steel special fixture 4 on XY axis mass motion platform 6, is guaranteed
The axis of the ultrasonic impact head 15 of ultrasonic impact gun 4 is vertical with 20 plane of stainless steel work-piece.
The Z axis motion platform 7 is threaded on marble portal frame 5.
The marble portal frame 5 and XY axis mass motion platform 6 are respectively by the bolt hole on its pedestal, by fastening spiral shell
Bolt is fixed on horizontal vibration damping table top, to guarantee the stability of process device.
The ultrasonic impact gun control cabinet 2 respectively with the ultrasonic impact power intake 11 of ultrasonic impact gun 1, cutting liquid stream
Entrance 13 is connected with cutting fluid oil return opening 14, required cutting fluid when providing ultrasonic wave force and processing for ultrasonic impact gun 1.
The tri-axial motion controller 8 is connect with XY axis mass motion platform 6 and Z axis motion platform 7 respectively, and two axis of XY
It can link, to realize the accurate planning of machining locus and kinematic parameter.
The stainless steel work-piece special fixture 4 has pressure sensor 19, can be used as and detects use to knife.
The pressure display unit 9 is connected with pressure sensor 19, can show the pressure to knife process.
As shown in figure 3, the stainless steel work-piece special fixture 4 is by clip base 16, tabletting 17, housing screw 18 and pressure
Sensor 19 forms, in which:
It is provided with the step surface for placing and fixing stainless steel work-piece 20 in the clip base 16 and is passed for placement force
The groove of sensor 19；
The tabletting 17 is screwed through housing screw 18 and the screw thread of clip base 16, can stainless steel work-piece 20 be compressed and be made stainless
20 work surface of steel workpiece is parallel to horizontal plane；
The pressure sensor 19 is connect with pressure display unit 9, for showing the pressure to knife process.
As shown in figure 4, the ultrasonic impact head 15 of ultrasonic impact gun 1 is impacted with 27000 hertz frequencies and micron dimension amplitude A
The micro- texture in 20 surface of stainless steel work-piece is realized on 20 surface of stainless steel work-piece by permanent plastic deformation combination precision feeding movement
Preparation.Wherein working depth △ is the sum of amount of feeding Z and 15 amplitude A of ultrasonic impact head of Z axis motion platform 7.V is horizontal direction
Speed, that is, XY axis aggregate velocity, be set as at the uniform velocity.
A method of the micro- texture of the stainless steel surface based on ultrasonic impact, which is carried out, using above-mentioned apparatus processes, specific implementation
Steps are as follows:
Step 1: the setting of machined parameters needed for completing tri-axial motion controller 8 using host computer.To upper machining parameter
The setting of the kinematic parameters such as speed, the amount of feeding including tri- axis of XYZ is arranged: Z axis motion platform 7 is not in contact with stainless steel work-piece 20
When quickly to be moved lower than the speed of 600 mm/min, during Adjustiny device and following process, to be lower than 60 μm/min
Microfeed, the amount of feeding are lower than 10 μm；6 platform of XY axis mass motion is to be lower than 6 mm/min speed microfeeds.Host computer
Setting further include: according to the requirement of difference geometrical configuration micro-structure needed for stainless steel work-piece 20, the precision of motion profile is planned.
Step 2: by 20 clamping of stainless steel work-piece on stainless steel work-piece special fixture 4, rotatably compressing screw 18 makes tabletting
17 compression stainless steel work-pieces 20 simultaneously make 20 work surface of stainless steel work-piece be parallel to horizontal plane.
Step 3: opening Z axis motion platform 7, the ultrasonic impact head 15 of ultrasonic impact gun 1 is made to contact clamping in stainless steel work
The stainless steel work-piece 20 of part special fixture 4 is carried out to knife.Knife is terminated, Z axis motion platform 7 is stopped.Ultrasonic impact head 15
During contacting stainless steel work-piece 20, the Z axis amount of feeding is adjusted, 4 19 numerical value of pressure sensor on stainless steel work-piece special fixture
It just remains unchanged, shows that ultrasonic impact head 15 just touches 20 surface of stainless steel work-piece at this time.
Step 4: opening the supersonic generator switch and pump switch of ultrasonic impact gun control cabinet 2, make ultrasonic impact gun 1
Work.Vibration frequency when ultrasonic impact gun 1 can be worked by ultrasonic impact gun control cabinet 2 is set as 27000 hertz, vibration
Amplitude is adjustable in ten micron ranges.
Step 5: opening Z axis motion platform 7, realize the amount of feeding that Z-direction is set.In addition it is then turned on XY axis mass motion
Platform 6 realizes preset track requirements using linkage.Stainless steel work-piece 20 is moulded using 1 high-frequency vibration of ultrasonic impact gun
Property deformation processing, be finally completed stainless steel surface micro- texture preparation.The axis of the ultrasonic impact head 15 of ultrasonic impact gun 1 hangs down always
Directly in machining locus, and the ultrasonic impact head 15 of different-diameter can be replaced according to process requirements；15 high-frequency vibration of ultrasonic impact head
Plastic deformation processing is carried out to stainless steel work-piece 20, flexible deformation and plastic deformation only occur for material, and Surface Texture is to pass through material
The mode of material Plastic Flow is formed, and is removed in process without material；XY axis mass motion platform 6 and Z axis motion platform 7
Repetitive positioning accuracy be 1 μm.
Claims (10)
1. a kind of micro- texture preparation facilities of stainless steel surface based on ultrasonic impact, it is characterised in that described device includes ultrasound punching
Hit rifle, ultrasonic impact gun control cabinet, ultrasonic impact gun special fixture, stainless steel work-piece special fixture, marble portal frame, XY axis
Mass motion platform, Z axis motion platform, tri-axial motion controller, pressure display unit, in which:
The ultrasonic impact gun is mounted on ultrasonic impact gun special fixture；
The ultrasonic impact gun special fixture is mounted on Z axis motion platform；
The stainless steel special fixture is mounted on XY axis mass motion platform；
The impact head axis of the ultrasonic impact gun is vertical with the stainless steel work-piece plane being mounted on stainless steel special fixture；
The Z axis sports platform is fixed on marble portal frame；
The marble portal frame and XY axis mass motion platform are fixed on horizontal vibration damping table top；
The ultrasonic impact gun control cabinet is connected with ultrasonic impact gun；
The tri-axial motion controller is connect with XY axis mass motion platform and Z axis motion platform respectively；
The stainless steel work-piece special fixture has pressure sensor, and pressure display unit is connected with pressure sensor.
2. the micro- texture preparation facilities of the stainless steel surface according to claim 1 based on ultrasonic impact, it is characterised in that institute
Ultrasonic impact gun is stated to be threaded on ultrasonic impact gun special fixture.
3. the micro- texture preparation facilities of the stainless steel surface according to claim 1 based on ultrasonic impact, it is characterised in that institute
Z axis motion platform is stated to be threaded on marble portal frame.
4. the micro- texture preparation facilities of the stainless steel surface according to claim 1 based on ultrasonic impact, it is characterised in that institute
It states marble portal frame and XY axis mass motion platform passes through bolt hole on its pedestal respectively, level is fixed on by fastening bolt
On vibration damping table top.
5. the micro- texture preparation facilities of the stainless steel surface according to claim 1 based on ultrasonic impact, it is characterised in that institute
Ultrasonic impact gun control cabinet is stated to return with the ultrasonic impact power intake of ultrasonic impact gun, cutting liquid flow inlet and cutting fluid respectively
Hydraulic fluid port is connected.
Carry out that the stainless steel surface based on ultrasonic impact is micro- to be knitted using claim 1-5 any claim described device 6. a kind of
The method of structure processing, it is characterised in that described method includes following steps:
Step 1: the setting of machined parameters needed for completing tri-axial motion controller using host computer；
Step 2: by stainless steel work-piece clamping on stainless steel work-piece special fixture, being parallel to stainless steel work-piece work surface
Horizontal plane；
Step 3: Z axis motion platform is opened, carries out the ultrasonic impact head contact stainless steel work-piece of ultrasonic impact gun to knife, it is right
Knife terminates, and stops Z axis motion platform；
Step 4: opening ultrasonic impact gun control cabinet switch, ultrasonic impact gun is made to work；
Step 5: first opening Z axis motion platform, realize the amount of feeding that Z-direction is set；It is then turned on XY axis mass motion platform,
Preset track requirements are realized using the linkage of XY axis；The impact head of ultrasonic impact gun is shaken with ten thousand hertz of magnitude frequencies and micron dimension
Width impacts stainless steel work-piece surface, and it is micro- to be finally completed stainless steel work-piece surface by the movement of permanent plastic deformation combination precision feeding
Texture processing.
7. the micro- texture processing method of the stainless steel surface according to claim 6 based on ultrasonic impact, it is characterised in that institute
It states in step 1, the setting of machined parameters includes:
(1) Z axis motion platform is quickly moved when not in contact with stainless steel work-piece with the speed lower than 600mm/min, in adjustment pair
During knife and following process, to be lower than 60 μm/min microfeed, the amount of feeding is lower than 10 μm；
(2) XY axis mass motion platform is to be lower than 6mm/min speed microfeed；
(3) precision of motion profile is planned in the requirement of the difference geometrical configuration micro-structure according to needed for stainless steel work-piece.
8. the micro- texture processing method of the stainless steel surface according to claim 6 based on ultrasonic impact, it is characterised in that institute
It states in step 3, during the ultrasonic impact head of ultrasonic impact gun contacts stainless steel work-piece, adjusts the Z axis amount of feeding, stainless steel work
Pressure sensor numerical value on part special fixture just remains unchanged, and shows that ultrasonic impact head just touches stainless steel work at this time
Part surface.
9. the micro- texture processing method of the stainless steel surface according to claim 6 based on ultrasonic impact, it is characterised in that institute
It states in step 4, vibration frequency when ultrasonic impact gun works is set as 27000 hertz, and vibration amplitude can in ten micron ranges
It adjusts.
10. the micro- texture processing method of the stainless steel surface according to claim 6 based on ultrasonic impact, it is characterised in that institute
It states in step 5, the axis of the ultrasonic impact head of ultrasonic impact gun can be replaced always perpendicular to machining locus according to process requirements
The impact head of different-diameter；The repetitive positioning accuracy of XY axis mass motion platform and Z axis motion platform is 1 μm.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958113A (en) * | 2020-09-17 | 2020-11-20 | 哈尔滨工业大学（威海） | Aluminum/steel laser welding method under Cu element-surface microtexture composite regulation and control action |
| CN112063832A (en) * | 2020-09-16 | 2020-12-11 | 哈尔滨工业大学 | High-precision dynamic tool setting system and tool setting method for ultrasonic impact machining |
| CN115418472A (en) * | 2022-08-04 | 2022-12-02 | 上海海事大学 | Ultrasonic vibration aging system |
| CN115572921A (en) * | 2022-10-28 | 2023-01-06 | 汕头大学 | Texturing ultrasonic impact method for improving wear resistance of amorphous alloy and application |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060237104A1 (en) * | 1998-09-03 | 2006-10-26 | U.I.T., L.L.C. | Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces |
| CN103557931A (en) * | 2013-11-11 | 2014-02-05 | 广东工业大学 | Ultrasound amplitude measuring device and method based on constant force control |
| CN106077874A (en) * | 2016-08-23 | 2016-11-09 | 贵州西南工具(集团)有限公司 | A kind of cutter high frequency brazing pressure apparatus and using method |
| CN107398783A (en) * | 2017-08-22 | 2017-11-28 | 杭州电子科技大学 | A kind of Nano surface of metal material level pattern processing method and device |
-
2019
- 2019-01-18 CN CN201910049782.0A patent/CN109777947A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060237104A1 (en) * | 1998-09-03 | 2006-10-26 | U.I.T., L.L.C. | Ultrasonic impact machining of body surfaces to correct defects and strengthen work surfaces |
| CN103557931A (en) * | 2013-11-11 | 2014-02-05 | 广东工业大学 | Ultrasound amplitude measuring device and method based on constant force control |
| CN106077874A (en) * | 2016-08-23 | 2016-11-09 | 贵州西南工具(集团)有限公司 | A kind of cutter high frequency brazing pressure apparatus and using method |
| CN107398783A (en) * | 2017-08-22 | 2017-11-28 | 杭州电子科技大学 | A kind of Nano surface of metal material level pattern processing method and device |
Non-Patent Citations (1)
| Title |
|---|
| 连海山等: "微细超声加工机床运动控制系统设计", 《机床与液压》 * |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112063832A (en) * | 2020-09-16 | 2020-12-11 | 哈尔滨工业大学 | High-precision dynamic tool setting system and tool setting method for ultrasonic impact machining |
| CN112063832B (en) * | 2020-09-16 | 2022-07-19 | 哈尔滨工业大学 | High-precision dynamic tool setting system and tool setting method for ultrasonic impact machining |
| CN111958113A (en) * | 2020-09-17 | 2020-11-20 | 哈尔滨工业大学（威海） | Aluminum/steel laser welding method under Cu element-surface microtexture composite regulation and control action |
| CN111958113B (en) * | 2020-09-17 | 2022-04-22 | 哈尔滨工业大学（威海） | Aluminum/steel laser welding method under Cu element-surface microtexture composite regulation and control action |
| CN115418472A (en) * | 2022-08-04 | 2022-12-02 | 上海海事大学 | Ultrasonic vibration aging system |
| GB2617650A (en) * | 2022-08-04 | 2023-10-18 | Univ Shanghai Maritime | An ultrasonic vibration stress relief system and a method for eliminating residual stress using the same |
| GB2617650B (en) * | 2022-08-04 | 2024-04-24 | Univ Shanghai Maritime | An ultrasonic stress relief system and a method for eliminating residual stress using the same |
| CN115418472B (en) * | 2022-08-04 | 2024-09-20 | 上海海事大学 | Ultrasonic vibration aging system |
| CN115572921A (en) * | 2022-10-28 | 2023-01-06 | 汕头大学 | Texturing ultrasonic impact method for improving wear resistance of amorphous alloy and application |
| CN115572921B (en) * | 2022-10-28 | 2023-06-27 | 汕头大学 | Textured ultrasonic impact method for improving wear resistance of amorphous alloy and application thereof |
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Application publication date: 20190521 |