{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"A fundamental theory for the analysis of <span style=\"color:red\">residual</span> <span style=\"color:red\">welding</span> <span style=\"color:red\">stresses</span> and deformation based on the inherent strain distribution along the welded joint is introduced. Distribution of inherent strains and longitudinal <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in medium thickness plate weldment is calculated and analyzed. A new method of calculating inherent strains and longitudinal <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> is proposed.","authors":[{"authorName":"Peng HE","id":"9e2b4f24-6c3c-4d08-886f-5aaa15cdab52","originalAuthorName":"Peng HE"},{"authorName":" Jiuhai ZHANG","id":"13a69fac-a0e3-4f09-b5cf-81a9a9a1b6f0","originalAuthorName":" Jiuhai ZHANG"},{"authorName":" Toshio Terasaki","id":"f4826527-b3f7-4530-a806-c92a3402d117","originalAuthorName":" Toshio Terasaki"},{"authorName":" Testuya Akiyama","id":"f474a6a8-5d37-4ac2-97cb-c295f269ec06","originalAuthorName":" Testuya Akiyama"}],"categoryName":"|","doi":"","fpage":"252","id":"bcaffbd4-0406-49ee-98fb-574acda94bbf","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[],"language":"en","publisherId":"1005-0302_2001_2_10","title":"Distribution of inherent strains and <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in medium thickness plate weldment","volume":"17","year":"2001"},{"abstractinfo":"<span style=\"color:red\">Residual</span> stress in coatings is the result of individual particle stress. Their effects may be either beneficial or detrimental, depending upon the magnitude, sign and distribution of the <span style=\"color:red\">stresses</span> with respect to the external load. Tensile stress which exceeds the elastic limit causes cracking in surface coatings or at the interface between the substrate and the coat. Compressive stress, in general, has a beneficial effect on the fatigue life, crack propagation, coating adhesion and on the durability of the top coat during service. Compressive <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> can increase the number of cycles before crack initiation begins through a mean stress effect. Temperature gradients which occur during solidification and subsequent cooling are the principal mode of internal <span style=\"color:red\">stresses</span> generation. Some parameters influence the <span style=\"color:red\">residual</span> stress field of both the coating and the substrate. Substrate nature, spraying temperature, thickness of the coat layer, substrate preparation (grit blasting conditions), and velocity of the splats are in the relation with the quality of the coating. In this work, we will describe the role playing by the ceramics coating elaboration on the <span style=\"color:red\">residual</span> stress gradient in depth of the component. The incremental hole drilling technique has been developed to determine the <span style=\"color:red\">residual</span> stress gradient in depth of the coat and substrate which must be used with particularly conditions. This new technology has been employed on zirconia, alumina and tungsten carbide plasma sprayed coating.","authors":[{"authorName":"G.Montay","id":"6fcd2692-3956-487b-81dc-ddb667775dc2","originalAuthorName":"G.Montay"},{"authorName":" A.Cherouat","id":"220a7263-ab5f-4f81-a1c5-bf6e73f5faba","originalAuthorName":" A.Cherouat"},{"authorName":" A.Nussair","id":"e977c3e3-3f94-4845-89fd-96d76e415fb7","originalAuthorName":" A.Nussair"},{"authorName":" J.Lu","id":"7e20f7c3-5dea-4161-91da-b421aeec60d8","originalAuthorName":" J.Lu"}],"categoryName":"|","doi":"","fpage":"81","id":"9aa10b35-3593-4a70-bc23-5444ebf44b4a","issue":"Supl.","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"036b5ee4-4323-4374-90a1-5b5233e3d7c5","keyword":"Coating","originalKeyword":"Coating"},{"id":"016ae021-1afd-40f8-80dc-03e03f32c7ac","keyword":"null","originalKeyword":"null"},{"id":"022047ea-d2fc-4df5-8bcb-9e388ab4214f","keyword":"null","originalKeyword":"null"},{"id":"e54e6334-19cb-4db8-a3ee-0103febaf6f5","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2004_Supl._5","title":"<span style=\"color:red\">Residual</span> <span style=\"color:red\">Stresses</span> in Coating Technology","volume":"20","year":"2004"},{"abstractinfo":"The mechanical integrity and reliability of coated devices are strongly affected by the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in thin films and coatings. However, due to the metallurgical complexity of materials, it is rather difficult to obtain a closed-form solution of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> within multilayered coatings (e.g. functionally graded coatings, FGCs). In this paper, an analytical model is developed to predict the distribution of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> within multilayered coatings. The advantage of this model is that the solution of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> is independent of the number of layers. Specific results are obtained by calculating elastic thermal <span style=\"color:red\">stresses</span> in ZrO2/NiCoCrAlY FGCs, which consist of different material layers. Furthermore, the <span style=\"color:red\">residual</span> stress distribution near the edges and the stress-induced failure modes of coating are also analyzed. The topics discussed provide some insights into the development of a methodology for designing fail-safe coating systems.","authors":[{"authorName":"Xiancheng ZHANG","id":"ca81f546-4f91-4e85-9e07-6e293d884766","originalAuthorName":"Xiancheng ZHANG"},{"authorName":" Binshi XU","id":"d8d8d0d9-745a-4b0f-8c6f-222b40d34e37","originalAuthorName":" Binshi XU"},{"authorName":" Haidou WANG","id":"997b82de-6649-4e7e-8d5b-df01ce106f3b","originalAuthorName":" Haidou WANG"},{"authorName":" Yixiong WU","id":"52e14774-bf83-4c9c-8cee-468e1d8b0841","originalAuthorName":" Yixiong WU"}],"categoryName":"|","doi":"","fpage":"599","id":"053a35c9-b203-4c1a-96c2-7064d9038d15","issue":"4","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"fefb10fe-9581-4eeb-b433-1ee7cdb3ab98","keyword":"Multilayered coatings","originalKeyword":"Multilayered coatings"},{"id":"880b75b3-9569-4d1c-b58d-bbd40350918c","keyword":"null","originalKeyword":"null"},{"id":"a88ef392-cbba-42cf-8bac-2f06af24f247","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2005_4_25","title":"Thermal <span style=\"color:red\">Residual</span> <span style=\"color:red\">Stresses</span> in Multilayered Coatings","volume":"21","year":"2005"},{"abstractinfo":"A three-dimensional finite-element model (FEM) used for calculating electron beam (EB) <span style=\"color:red\">welding</span> temperature and <span style=\"color:red\">stresses</span> fields of thin plates of BT20 titanium has been developed in which the nonlinear thermophysical and thermo-mechanical properties of the material has been considered. The <span style=\"color:red\">welding</span> temperature field, the distributions of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in as-welded (AW) and electron beam local post-weld heat treatment (EBLPWHT) conditions have been successfully simulated. The results show that: (1) In the weld center, the maximum magnitude of <span style=\"color:red\">residual</span> tensile <span style=\"color:red\">stresses</span> of BT20 thin plates of Ti alloy is equal to 60%~70% of its yield strength δs. (2) The <span style=\"color:red\">residual</span> tensile <span style=\"color:red\">stresses</span> in weld center can be even decreased after EBLPWHT and the longitudinal tensile <span style=\"color:red\">stresses</span> are decreased about 50% compared to joints in AW conditions. (3) The numerical calculating results of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> by using FEM are basically in agreement with the experimental results. Combined with numerical calculating results, the effects of electron beam <span style=\"color:red\">welding</span> and EBLPWHT on the distribution of <span style=\"color:red\">welding</span> <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in thin plates of BT20 have been analyzed in detail.","authors":[{"authorName":"Lixing HUO","id":"b81e15fb-c082-441a-9d86-4e6733f0b0e6","originalAuthorName":"Lixing HUO"},{"authorName":" Furong CHEN","id":"d5741114-c1a1-4550-bff8-7ba3727b3d7c","originalAuthorName":" Furong CHEN"},{"authorName":" Yufeng ZHANG","id":"b71cb6d2-ba03-4e22-9903-c305a3731fd4","originalAuthorName":" Yufeng ZHANG"},{"authorName":" Li ZHANG","id":"439d3539-47f3-4591-a233-5231e3109c4a","originalAuthorName":" Li ZHANG"},{"authorName":" Fangjun LIU","id":"1608f882-e75c-4a94-b46c-e8d74911c57e","originalAuthorName":" Fangjun LIU"},{"authorName":" Gang CHEN","id":"b56c784f-15c6-4160-a588-49b9a413987f","originalAuthorName":" Gang CHEN"}],"categoryName":"|","doi":"","fpage":"117","id":"3853b4ea-a652-48fc-bf3a-7a4e68fa1866","issue":"1","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"391860e9-bbf9-45a9-807e-904f78c271ce","keyword":"Electron beam local heat treatment","originalKeyword":"Electron beam local heat treatment"},{"id":"65b79924-7daa-4a85-bd8f-75d850c4bd91","keyword":"null","originalKeyword":"null"},{"id":"a9bb1b2c-26dd-4de3-a3b0-0406d2ccbfd2","keyword":"null","originalKeyword":"null"},{"id":"a737a234-6f41-4ee8-bb72-d89579e99917","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_2004_1_17","title":"3D Finite Element Numerical Simulation of <span style=\"color:red\">Residual</span> <span style=\"color:red\">Stresses</span> on Electron Beam Welded BT20 Plates","volume":"20","year":"2004"},{"abstractinfo":"A method is introduced to determine the depth distribution of the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in (Ti,Al)N films. The films were gradually stripped by chemical corrosion, an optical system was designed to test the curvature change of the specimens, and the depth distribution of the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> was calculated. The results show that the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> increase gradually from the interface of film/substrate and reach a maximum value at the middle region, then decrease until the surface.","authors":[],"categoryName":"|","doi":"","fpage":"2659","id":"17e8e007-880b-4e59-832b-30237b91204b","issue":"10","journal":{"abbrevTitle":"JOMR","id":"155c387a-c8cb-4083-85f3-6b58aeef4116","issnPpub":"0884-2914","publisherId":"JOMR","title":"Journal of Materials Research"},"keywords":[{"id":"03465984-86ea-447c-8a6e-50cc32d1be59","keyword":"x-ray-diffraction;thin-films;coatings;performance;steel","originalKeyword":"x-ray-diffraction;thin-films;coatings;performance;steel"}],"language":"en","publisherId":"0884-2914_2007_10_3","title":"The depth distribution of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in (Ti,Al)N films: Measurement and analysis","volume":"22","year":"2007"},{"abstractinfo":"In metal matrix composites (MMCs) <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> are unavoidable during cooling from high temperature in fabrication or heat treatment because of the difference in the thermal expansion coefficients between the matrix and the reinforcement. In particle reinforced MMC the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> have been proved to be hydrostatic in this study by both experiments and mathematical analysis. A very slight surface effect on the measured <span style=\"color:red\">stresses</span> was predicted in the case Cu Kalpha radiation was used. The <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> were determined to be tensile in the Al matrix and compressive in the reinforcement. A reduction in <span style=\"color:red\">residual</span> stress magnitudes of both the matrix and reinforcement was observed after the sample was cooled into liquid nitrogen and heated back to room temperature, which is believed to be caused by plastic deformation of the matrix in low temperature treatment.","authors":[],"categoryName":"|","doi":"","fpage":"2961","id":"11e2345c-cc09-43f1-913b-be0b7904458c","issue":"11","journal":{"abbrevTitle":"AMEM","id":"4f81a190-bef1-4aad-9252-7d3fd7514903","issnPpub":"0956-7151","publisherId":"AMEM","title":"Acta Metallurgica Et Materialia"},"keywords":[],"language":"en","publisherId":"0956-7151_1992_11_1","title":"<span style=\"color:red\">RESIDUAL-STRESSES</span> IN SILICON-CARBIDE PARTICULATE REINFORCED ALUMINUM COMPOSITES","volume":"40","year":"1992"},{"abstractinfo":"Finite element method is presented to attain the numerical simulation of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> field in the material treated by laser shock processing. The distribution of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> generated by single laser shock with square and round laser spot is predicted and validated by experimental results. With the FEM model, effects of different overlapping rates and impact sequences on the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> distribution are simulated. And the results indicate that: (1) Overlapping laser shock can increase the compressive <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span>. But it is not effective on the growth of plastically affected depth; (2) Overlapping rate should be optimized and selected carefully for the large area treatment. Appropriate overlapping rate is beneficial to obtain a homogeneous <span style=\"color:red\">residual</span> stress field; (3) Impact sequence has a great effect on the <span style=\"color:red\">residual</span> stress field. It can greatly attenuate the phenomenon of “<span style=\"color:red\">residual</span> stress hole” to obtain a homogeneous <span style=\"color:red\">residual</span> stress field.","authors":[{"authorName":"Y.X. Hu","id":"d1475388-13b5-40a9-8d78-c1bdd265d732","originalAuthorName":"Y.X. Hu"},{"authorName":" Z.Q. Yao","id":"47b636b4-b0d0-4a38-ad72-0e3746b941ab","originalAuthorName":" Z.Q. Yao"}],"categoryName":"|","doi":"","fpage":"125","id":"615b96ba-723f-4d6e-8d32-a00e084f6d84","issue":"2","journal":{"abbrevTitle":"JSXBYWB","coverImgSrc":"journal/img/cover/amse.jpg","id":"49","issnPpub":"1006-7191","publisherId":"JSXBYWB","title":"金属学报(英文版)"},"keywords":[{"id":"cb193154-d3f3-4b24-9d9b-eb68b95fe2d0","keyword":"Laser shock processing","originalKeyword":"Laser shock processing"},{"id":"841e56b7-5583-4d4b-b3b7-deca769a1ff1","keyword":"null","originalKeyword":"null"},{"id":"8b845bab-8619-4c25-8e66-040379128490","keyword":"null","originalKeyword":"null"},{"id":"d4ecb65e-f4b3-4c68-9aa6-6100356ab269","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1006-7191_2008_2_10","title":"FEM simulation of <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> induced by laser shock with overlapping laser spots","volume":"21","year":"2008"},{"abstractinfo":"Experiments were conducted to determine the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> with X-ray diffraction in the ma- trix of a SiC/Al composite after different thermal treatments,and to investigate the stress-strain characteristics and fracture behaviour of the com- posite.It was found that there existed a tensile <span style=\"color:red\">residual</span> stress in the matrix and both thermal cy- cling between room temperature and 350℃ and low temperature treatment in liquid nitrogen reduced the <span style=\"color:red\">residual</span> stress.The results of the strength differential effect and Bauschinger effect were con- sistent with the results of <span style=\"color:red\">residual</span> stress measurements.The tensile <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in the Al matrix enhanced the strength differential effect.The magnitude of Bauschinger effect is greater for a test initially started in compression than that in tension.","authors":[{"authorName":"SUN Zhengming LI Jiabao WANG Zhongguang LI Weijie ZHOU Yanchun ** State Key Lab.for Fatigue and Fracture of Materials","id":"0f06ed72-be14-4f42-ba61-cd6e3be2082a","originalAuthorName":"SUN Zhengming LI Jiabao WANG Zhongguang LI Weijie ZHOU Yanchun ** State Key Lab.for Fatigue and Fracture of Materials"},{"authorName":"Institute of Metal Research","id":"57d21575-4643-4e34-896a-f6227c3800ae","originalAuthorName":"Institute of Metal Research"},{"authorName":"Academia Sinica","id":"63381712-9ec8-44d7-b2f3-333ac8c29682","originalAuthorName":"Academia Sinica"},{"authorName":"Shenyang","id":"60c50a99-13e7-4b96-a43e-37aacc7e4f22","originalAuthorName":"Shenyang"},{"authorName":"110015","id":"46789440-a4c7-48dd-8594-1176c0eae299","originalAuthorName":"110015"},{"authorName":"China+ To whom correspondence should be addressed","id":"a3d99366-2536-4787-8bd5-b6334aa30c0c","originalAuthorName":"China+ To whom correspondence should be addressed"}],"categoryName":"|","doi":"","fpage":"107","id":"d1a7aedd-b86d-44a7-ba83-fb9fd0be2bd8","issue":"2","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"07dd7028-3b8b-4459-96be-27af9edcdc86","keyword":"metal matrix composites","originalKeyword":"metal matrix composites"},{"id":"0e4c9836-7440-4a9a-a4f6-983e8340587e","keyword":"null","originalKeyword":"null"},{"id":"830d7d56-a730-4057-9112-946634c8036b","keyword":"null","originalKeyword":"null"}],"language":"en","publisherId":"1005-0302_1992_2_10","title":"<span style=\"color:red\">Residual</span> <span style=\"color:red\">Stresses</span> and Deformation Behaviour in a SiC_p/Al Composite","volume":"8","year":"1992"},{"abstractinfo":"In this study two kinds of fibre aluminium laminates (aramid aluminium laminates, ARALL and glass aluminium laminates, GLARE) with different <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> in the aluminium layers were prepared. Fatigue crack propagation tests were performed. It is found that the <span style=\"color:red\">residual</span> stress condition plays an important role in the fatigue behaviour of fibre aluminium laminates. With a decrease of the tensile <span style=\"color:red\">residual</span> stress in the aluminium layers, the fatigue crack growth rate of the laminates is greatly reduced, and the shape of the curves of fatigue crack propagation rate as a function of the stress intensity factor changed. Compared to GLARE, the ARALL is more sensitive to the <span style=\"color:red\">residual</span> stress condition. The fatigue properties of non-prestressed GLARE are better than those of ARALL. The influence of the <span style=\"color:red\">residual</span> stress is discussed in detail.","authors":[],"categoryName":"|","doi":"","fpage":"1035","id":"727e3a7e-67fc-4269-b718-27efbe342827","issue":"10","journal":{"abbrevTitle":"F&FOEM&S","id":"04d17cf7-69ae-4c5c-a2e8-0caa835d6fbb","issnPpub":"8756-758X","publisherId":"F&FOEM&S","title":"Fatigue & Fracture of Engineering Materials & Structures"},"keywords":[],"language":"en","publisherId":"8756-758X_1993_10_1","title":"FATIGUE BEHAVIOR OF FIBER ALUMINUM LAMINATES WITH DIFFERENT <span style=\"color:red\">RESIDUAL-STRESSES</span>","volume":"16","year":"1993"},{"abstractinfo":"(Ti,Al)N films were fabricated by arc on plating (AIP) and then annealed within a range of temperatures from 200 to 500 degrees C for 30 min in vacuum. The results indicate that the average <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> decrease slightly from -5.84 to -4.98 GPa with increasing annealing temperature. The stress depth distribution evolves from a sharp \"bell\" shape to a mild \"bell\" shape, suggesting a more uniform stress state in the annealed films. The microstructure of the films was also investigated in detail. The as-deposited film consists of fine columnar crystals with an amorphous phase at the interface. During heat treatment, the columnar subgrain growth was observed; meanwhile, the phenomenon of crystallization has been identified at the interface. Further more, the relationship between the <span style=\"color:red\">residual</span> <span style=\"color:red\">stresses</span> and the microstructure of the films was explored and highlighted. In addition, there is no hardness degradation of the films during heat treatment.","authors":[],"categoryName":"|","doi":"","fpage":"385","id":"9e853e3c-8378-4c6a-a871-8a88dd0063b5","issue":"5","journal":{"abbrevTitle":"CLKXJSY","coverImgSrc":"journal/img/cover/JMST.jpg","id":"11","issnPpub":"1005-0302 ","publisherId":"CLKXJSY","title":"材料科学技术（英文）"},"keywords":[{"id":"eb978c37-ff85-4c38-90b8-b6e68d608577","keyword":"Arc ion plating;Heat treatment;Microstructure;Stress distribution;(Ti,Al)N;0.45 thin-films;mechanical-properties;hard coatings;tin films;pvd;thickness;evaporation;deposition;growth;tools","originalKeyword":"Arc ion plating;Heat treatment;Microstructure;Stress distribution;(Ti,Al)N;0.45 thin-films;mechanical-properties;hard coatings;tin films;pvd;thickness;evaporation;deposition;growth;tools"}],"language":"en","publisherId":"1005-0302_2011_5_3","title":"Effect of Heat Treatment on the Microstructure and <span style=\"color:red\">Residual</span> <span style=\"color:red\">Stresses</span> in (Ti,Al)N Films","volume":"27","year":"2011"}],"totalpage":91,"totalrecord":909}