peening相关论文
脆性材料由于其特殊的性能在工业产品中的应用日益增多, 相对于金属材料的加工技术, 目前对非金属脆性材料的加工工艺研究较少, 至......
Gradient Ultra-fine Grained Surface Layer in 6063 Aluminum Alloy Obtained by Means of Rotational Acc
Gradient ultra-fine grained surface layer in 6063 aluminum alloy was obtained by means of a novel surface self-nanocryst......
The surface nanostructures of commercial pure titanium was realized by the modified shot peening equipment commonly used......
...
利用频谱分析和小波包分析技术，针对敲击状态下搭接梁螺栓联接结构的加速度信号进行分析，根据不同预紧状态下响应信号的固有频率和优......
The technology of trailing peening is a kind of promisingly bran-new technology which can be used to control weldingstre......
The fatigue properties of 2024T3 aluminum alloy welded joint treated by different peening methods were examined. The dif......
Modeling thermal and mechanical cancellation of residual stress from hybrid additive manufacturing b
Additive manufacturing(AM)of metals often results in parts with unfavorable mechanical properties.Laser peening(LP)is a ......
The effects of shot peening on the mechanical properties of steel 1070 were studied to enhance the material’s propertie......
The influence of surface pre-treatments, shot-peening (SP) and laser remelting (LR), on oxygen permeation behaviors of t......
...
利用小波包分析技术提取敲击状态下搭接梁螺栓联接结构包含某一固有频率的振动加速度信号,根据该频段信号的连续小波变换（CWT,1-D C......
Surface morphology and mechanical properties of the nanocrystalline tensile-straightening rollers tr
Tensile-straightening rollers of a pickling line at Baosteel are surface nanocrystallined by the ultrasonic particulate ......
The high-energy shot peening (HESP) technique was used to obtain the surface nanocrystalline microstructure for a hcp me......
采用喷丸和等离子体基高温氮离子注渗对Cr4Mo4V钢进行了复合表面强化处理,研究了强化层中氮离子浓深分布和残余应力深度分布。结果......
The effects of laser shock peening (LSP) on improving fatigue life of aluminum alloy 7050 are investigated.Surface hardn......
Stress Peening-A Sophisticated Way of Normal Shot Peening...
Introduction of Compressive Residual Stress by Means of Cavitation Peening into a Titanium Alloy Rod
The introduction of compressive residual stress is an effective way to reduce fretting fatigue and fretting wear between......
The Use of Cavitation Peening to Increase the Fatigue Strength of Duralumin Plates Containing Fasten
An effective method for improving the fatigue life of Duralumin plates with fastener holes, such as those used in the co......
Fatigue Limit Prediction and Estimation for the Crack Size Rendered Harmless by Peening for Welded J
In this study, the effects of portable pneumatic needle-peening (PPP) on the bending fatigue limit of a low-carbon steel......
The microstructure and hardness on and below the surface of Cr-Mo steel (SCM435) treated by water jet peening (WJP) were......
4JB1汽车发动机缸体缸盖由于其特殊结构特点导致内腔粘砂,使得缸体缸盖导热性降低,从而给发动机的运转带来许多负面效应.试验研究......
Laser shot peening forming is a novel technology,which employs residual stress induced by intense laser to shape precise......
...
针对由67CrVA弹簧钢制造的斯太尔发动机气门弹簧进行了各项性能试验,结果表明,气门弹簧经合适的喷丸强化、热强压工艺处理后,其疲......
...
ＥＦＦＥＣＴＯＦＭＩＣＲＯＳＴＲＵＣＴＵＲＥＯＮＦＡＴＩＧＵＥＣＲＡＣＫＩＮＩＴＩＡＴＩＯＮＯＦＳＨＯＴＰＥＥＮＥＤＣＯＰＰＥＲＡＮＤＢＲＡＳＳＫ．Ｗ．Ｘｕ；Ｎ．Ｓ．ＨｕａｎｄＪ．Ｗ．Ｈｅ（Ｓｔａｔｅ－ＫｅｙＬａｂｏｒａｔｏｒｙｆｏｒＭｅｃｈａｎｉｃ.........
The surface nanostructures of commercial pure titanium was realized by the modified shot peening equipment commonly used......
Estimation of the Yield Stress of Stainless Steel from the Vickers Hardness Taking Account of the Re
In this paper, a method that uses the Vickers hardness to estimate the yield stress of a metallic material with taking a......
Shot peening is one of the most popular surface enhancement technique used to improve fatigue performance of different m......
Functionally graded (FG) Al-SiCP composites fabricated via centrifugal casting are widely used in automobile components ......
对称的房间模型广泛地被用来学习射击 peening 导致的剩余压力。然而，在预言的剩余压力之间的关联和射击 peening 范围，是为对称的房......
