{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"In this study, the effects of various surface treatments on the friction and wear behavior of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> steel have been evaluated. Sample surfaces of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> steel were treated by quenching, carburizing, boronizing and plasma transferred arc (PTA) modification. The microstructural characteristics of surface treated steel samples were examined by optical microscopy and scanning electron microscopy (SEM). The mechanical properties of the samples including the surface roughness, microhardness, and abrasive and adhesive wear characteristics were also evaluated. Wear tests were applied by using a block-on-disc configuration under dry&nbsp; sliding conditions. The wear behavior and friction characteristics of the samples were determined as a function of sliding distance. Each sample group was compared with the other sample groups, and it was observed that<br />\nthe carburized samples demonstrated the lowest weight losses; however, PTA-treated samples demonstrated the lowest coefficient of friction in comparison to the other sample groups at the same sliding distance.","authors":[{"authorName":"Mustafa Ulutan Osman N. Celik Hakan Gasan Umit Er","id":"5e606c51-da07-42f1-88ae-88c0b429e445","originalAuthorName":"Mustafa Ulutan Osman N. Celik Hakan Gasan Umit Er"}],"categoryName":"|","doi":"","fpage":"251","id":"5fbc59f1-605c-4092-9a9f-9f1a277e4da2","issue":"3","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":"fd479da1-0271-46ac-8cb8-e41a5508d828","keyword":"<span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> steel","originalKeyword":"AISI 4140 steel"}],"language":"en","publisherId":"1005-0302_2010_3_9","title":"Effect of Different Surface Treatment Methods on the Friction and Wear Behavior of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Steel","volume":"26","year":"2010"},{"abstractinfo":"Fundamental investigation of continuous drive friction welding of austenitic stainless steel (<span style=\"color:red\">AISI</span> 304) and low alloy steel (<span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span>) is described. The emphasis is made on the influence of rotational speed on the microstructure and mechanical properties such as hardness, tensile strength, notch tensile strength and impact toughness of the dissimilar joints. Hardness profiles across the weld show the interface is harder than the respective parent metals. In general, maximum peak hardness is observed on the stainless steel side, while other peak hardness is on the low alloy steel side. A trough in hardness distribution in between the peaks is located on the low alloy steel side. Peak hardness on the stainless steel and low alloy steel side close to the interface increases with a decrease in rotational speed. All transverse tensile joints fractured on stainless steel side near the interface. Notch tensile strength and impact toughness increase with increase in rotational speed up to 1500 r/min and decrease thereafter. The mechanism of influence of rotational speed for the observed trends is discussed in the torque, displacement characteristics, heat generation, microstructure, fractography and mechanical properties.","authors":[{"authorName":"G Subhash Chander","id":"b9ad03f0-8207-45c4-ae14-ef16d211872b","originalAuthorName":"G Subhash Chander"},{"authorName":"G Madhusudhan Reddy","id":"85a9a71d-2560-4e85-ab95-94b20e94cf57","originalAuthorName":"G Madhusudhan Reddy"},{"authorName":"A Venugopal Rao","id":"5f112f58-ea29-4b66-958e-e89e32551044","originalAuthorName":"A Venugopal Rao"}],"categoryName":"|","doi":"","fpage":"64","id":"b2764d8a-431d-4560-974f-d7207a816cba","issue":"10","journal":{"abbrevTitle":"GTYJXBYWB","coverImgSrc":"journal/img/cover/GTYJXBEN.jpg","id":"1","issnPpub":"1006-706X","publisherId":"GTYJXBYWB","title":"钢铁研究学报(英文版)"},"keywords":[{"id":"6d96f6b5-1313-46ce-8353-1fe0e0d043db","keyword":"friction welding ","originalKeyword":"friction welding "},{"id":"4039c5d5-6905-4ee4-96c1-a820a198da66","keyword":"  dissimilar metal joint ","originalKeyword":"  dissimilar metal joint "},{"id":"97b4d5ef-a83d-41a0-ac60-5f5018df0fd5","keyword":"  austenitic stainless steel ","originalKeyword":"  austenitic stainless steel "},{"id":"c18e50a8-a276-4aa0-9948-a7bee6d32fe4","keyword":"  low alloy steel ","originalKeyword":"  low alloy steel "},{"id":"bc438b0c-aaf4-43bb-87f6-32d69c78731a","keyword":"  microstructure ","originalKeyword":"  microstructure "},{"id":"1ee3bc8f-1a5f-40e5-a596-4b33a503cf04","keyword":"  impact toughness ","originalKeyword":"  impact toughness "},{"id":"4794ee31-98b1-4173-8621-10d0199636f7","keyword":"  tensile strength","originalKeyword":"  tensile strength"}],"language":"en","publisherId":"1006-706X_2012_10_8","title":"Influence of Rotational Speed on Microstructure and Mechanical Properties of Dissimilar Metal <span style=\"color:red\">AISI</span> 304-<span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Continuous Drive Friction Welds","volume":"19","year":"2012"},{"abstractinfo":"The effects of rod falling and moving, external flow field, boiling film and radiation were investigated on fluid flow and heat transfer of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> steel horizontal rod during direct quenching by mathematical modeling. The flow field and heat transfer in quenching tank were simulated by computational fluid dynamics (CFD) method considering falling and moving of rods during process. Therefore, modeling of flow field was done by a fixed-mesh method for general moving objects equations, and then, energy equation was solved with a numerical approach so that effect of boiling film heat flux was considered as a source term in energy equation for solid-liquid boundary. Simulated results were verified by comparing with published and experimental data and there was a good agreement between them. Also, the effects of external forced flow and film boiling were investigated on heat flux output, temperature distribution and heat transfer coefficient of rod. Also simulated results determined optimum quenching time for this process.","authors":[{"authorName":"A H Meysami","id":"a368d2f8-0de4-4593-ba29-c01d6e3e1bb3","originalAuthorName":"A H Meysami"},{"authorName":"R Ghasemzadeh","id":"4bb30734-3ae2-46e3-ac57-894657d63bee","originalAuthorName":"R Ghasemzadeh"},{"authorName":"S H Seyedein","id":"6f8115e3-15df-4263-8cc8-adc4a570b660","originalAuthorName":"S H Seyedein"},{"authorName":"M R Aboutalebi","id":"18fb5d5d-be08-4375-a670-731a89fffc32","originalAuthorName":"M R Aboutalebi"}],"categoryName":"|","doi":"","fpage":"34","id":"3a6f354a-209f-4bbb-ae72-436a9fc13d9b","issue":"10","journal":{"abbrevTitle":"GTYJXBYWB","coverImgSrc":"journal/img/cover/GTYJXBEN.jpg","id":"1","issnPpub":"1006-706X","publisherId":"GTYJXBYWB","title":"钢铁研究学报(英文版)"},"keywords":[{"id":"049750bf-5600-443c-8f9c-73812a3d53c7","keyword":"direct quenching ","originalKeyword":"direct quenching "},{"id":"eee7a64c-8019-4d65-84db-d6f4f9b7d510","keyword":"  <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> ","originalKeyword":"  AISI 4140 "},{"id":"da6fe56e-b016-47ea-959c-437e715ec8dc","keyword":"  moving object ","originalKeyword":"  moving object "},{"id":"aa0fb017-7cc5-4214-943a-7f5d07db445d","keyword":"  heat transfer modeling","originalKeyword":"  heat transfer modeling"}],"language":"en","publisherId":"1006-706X_2011_10_4","title":"Effect of External Forced Flow and Boiling Film on Heat Transfer of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Steel Horizontal Rod During Direct Quenching","volume":"18","year":"2011"},{"abstractinfo":"","authors":[{"authorName":"","id":"2801eb4b-7d43-4993-8980-273812ab6d83","originalAuthorName":""}],"doi":"","fpage":"267","id":"7debff8d-d329-4568-aa5d-e172f1bb7c28","issue":"z2","journal":{"abbrevTitle":"XYJSYWB","coverImgSrc":"journal/img/cover/XYJSEN.jpg","id":"68","issnPpub":"1001-0521","publisherId":"XYJSYWB","title":"稀有金属（英文版）"},"keywords":[{"id":"58d338d5-b5fa-4ed9-a6c7-f0c3031bdcf4","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"xyjs-e2006z2055","title":"Plasma post oxidation of nitrocarburized <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> steel","volume":"25","year":"2006"},{"abstractinfo":"","authors":[{"authorName":"Ming-da ZHANG","id":"ecd67a1e-bdf1-4191-98bb-d62b98a3f2b6","originalAuthorName":"Ming-da ZHANG"},{"authorName":"Mao-qiu WANG","id":"5598b24b-6c0e-4827-993c-e27d3c6b501d","originalAuthorName":"Mao-qiu WANG"},{"authorName":"Han DONG","id":"56fa82f5-c865-4b02-9038-f61bc188de5c","originalAuthorName":"Han DONG"}],"doi":"","fpage":"951","id":"42542023-e0c2-4f7a-93ab-3784ad571cf1","issue":"10","journal":{"abbrevTitle":"GTYJXBYWB","coverImgSrc":"journal/img/cover/GTYJXBEN.jpg","id":"1","issnPpub":"1006-706X","publisherId":"GTYJXBYWB","title":"钢铁研究学报(英文版)"},"keywords":[{"id":"eac140c6-2355-4aad-bec9-ee7dd889e808","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"gtyjxb-e201410009","title":"Hydrogen Absorption and Desorption during Heat Treatment of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Steel","volume":"21","year":"2014"},{"abstractinfo":"","authors":[{"authorName":"","id":"94765681-400a-421f-a193-2f22dd7ec3da","originalAuthorName":""},{"authorName":"","id":"c797e1f6-1ada-4445-b63e-7f99518cd67c","originalAuthorName":""},{"authorName":"","id":"fce5ef46-cdfb-4d34-ae4c-b573fa0bcbc7","originalAuthorName":""},{"authorName":"","id":"941b0d61-e4d0-4774-8818-12f7fe9bf6f0","originalAuthorName":""},{"authorName":"","id":"4434bd49-934a-4565-9e34-59dc3d1d570b","originalAuthorName":""},{"authorName":"","id":"9870950f-e042-4fc5-b202-72261b767f06","originalAuthorName":""}],"doi":"","fpage":"895","id":"069a48c0-6a3f-4a97-bd9f-0cd7638af4cb","issue":"10","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":"f7c639f1-bc12-49e6-8b53-81eaff17a146","keyword":"<span style=\"color:red\">AISI</span>","originalKeyword":"AISI"},{"id":"b113cb53-1e69-4075-968f-45b122f92b9e","keyword":"腐蚀行为","originalKeyword":"腐蚀行为"},{"id":"75bae145-4014-4023-bbde-689513177d85","keyword":"摩擦焊接","originalKeyword":"摩擦焊接"},{"id":"c0c354c8-1d13-4b61-aab3-8c7689a35eaf","keyword":"氯化钠","originalKeyword":"氯化钠"},{"id":"22a01d20-904e-4dc5-bde3-d0444178b3ee","keyword":"金属间化合物","originalKeyword":"金属间化合物"},{"id":"dbba052a-bb80-4405-a560-7ffaab4ef566","keyword":"混合","originalKeyword":"混合"},{"id":"edf094d4-97db-4e2c-b649-b96fe99034d1","keyword":"NaCl溶液","originalKeyword":"NaCl溶液"},{"id":"5a60dca6-5cc5-4a2b-bfa3-980de74eb6be","keyword":"表面分析技术","originalKeyword":"表面分析技术"}],"language":"zh","publisherId":"clkxjsxb-e201210005","title":"Hot Corrosion Behavior of Friction Welded <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> and <span style=\"color:red\">AISI</span> 304 in K2SO-60% NaC1 Mixture","volume":"28","year":"2012"},{"abstractinfo":"","authors":[{"authorName":"","id":"fb1d8ebb-b176-406d-8629-a779f966df51","originalAuthorName":""},{"authorName":"","id":"12409514-3019-4e86-87bb-93349e0b58ec","originalAuthorName":""},{"authorName":"","id":"4ec65660-ce33-4f99-bb9d-053d6a69defe","originalAuthorName":""}],"doi":"","fpage":"64","id":"d258c178-4ef2-4fba-9da9-90b3a0fe099b","issue":"10","journal":{"abbrevTitle":"GTYJXBYWB","coverImgSrc":"journal/img/cover/GTYJXBEN.jpg","id":"1","issnPpub":"1006-706X","publisherId":"GTYJXBYWB","title":"钢铁研究学报(英文版)"},"keywords":[{"id":"f8c70127-27a2-4f85-aeed-c6694061d69e","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"gtyjxb-e201210012","title":"Influence of Rotational Speed on Microstructure and Mechanical Properties of Dissimilar Metal <span style=\"color:red\">AISI</span> 304-<span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Continuous Drive Friction Welds","volume":"19","year":"2012"},{"abstractinfo":"","authors":[{"authorName":"A.B.Sengül","id":"7a0ba77a-6e9d-4a74-983d-03f13e08a26e","originalAuthorName":"A.B.Sengül"},{"authorName":"A.(C)elik","id":"275ceb93-e506-43ad-adc9-3909f853eee1","originalAuthorName":"A.(C)elik"}],"doi":"10.13228/j.b0yuan.issn1006-706x.20130077","fpage":"797","id":"7dbd0f9b-4d7c-4432-b7cf-da7f3a181377","issue":"8","journal":{"abbrevTitle":"GTYJXBYWB","coverImgSrc":"journal/img/cover/GTYJXBEN.jpg","id":"1","issnPpub":"1006-706X","publisherId":"GTYJXBYWB","title":"钢铁研究学报(英文版)"},"keywords":[{"id":"1688680c-92af-4d89-bc13-3e0483b41707","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"gtyjxb-e201408012","title":"Combined Effects of Different Overload Ratios and Nitriding Process on Fatigue Crack Growth of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Steel","volume":"21","year":"2014"},{"abstractinfo":"","authors":[{"authorName":"","id":"43930102-54cb-4527-9e9a-0656df172965","originalAuthorName":""},{"authorName":"","id":"c42297f2-8ab3-4d81-bb36-28cd1ea0f384","originalAuthorName":""},{"authorName":"","id":"9a6915fa-6e5c-4733-b9a2-ff2c1cb089fb","originalAuthorName":""},{"authorName":"","id":"342ff045-7009-4cab-a8f9-08c03e2c8ec2","originalAuthorName":""}],"doi":"","fpage":"34","id":"d8c3718e-18aa-4312-8889-574a7c03be81","issue":"10","journal":{"abbrevTitle":"GTYJXBYWB","coverImgSrc":"journal/img/cover/GTYJXBEN.jpg","id":"1","issnPpub":"1006-706X","publisherId":"GTYJXBYWB","title":"钢铁研究学报(英文版)"},"keywords":[{"id":"b672c321-e7e8-4a53-9303-1341f52267a1","keyword":"传热模拟","originalKeyword":"传热模拟"},{"id":"f173a69a-4476-4c3f-85ab-565816253f01","keyword":"<span style=\"color:red\">4140</span>钢","originalKeyword":"4140钢"},{"id":"e8d7e0e5-d324-401e-a076-083ef840f44a","keyword":"流动沸腾","originalKeyword":"流动沸腾"},{"id":"b86bb788-b102-4e79-b67d-ecc4ed080d34","keyword":"直接淬火","originalKeyword":"直接淬火"},{"id":"6ffa3e7f-1536-41e8-b049-3e564c0e6610","keyword":"<span style=\"color:red\">AISI</span>","originalKeyword":"AISI"},{"id":"ed22f3a0-80a5-4785-a2f2-ae8cd89ab9d4","keyword":"强制流动","originalKeyword":"强制流动"},{"id":"484ad043-9eeb-4f77-977c-0adc559f6146","keyword":"电影","originalKeyword":"电影"},{"id":"364e9fc1-0366-4693-9c84-59012f8dacb3","keyword":"计算流体动力学","originalKeyword":"计算流体动力学"}],"language":"zh","publisherId":"gtyjxb-e201110007","title":"Effect of External Forced Flow and Boiling Film on Heat Transfer of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Steel Horizontal Rod During Direct Quenching","volume":"18","year":"2011"},{"abstractinfo":"","authors":[{"authorName":"","id":"d3c5b823-0261-44f0-ada3-5eeb99eeb8b5","originalAuthorName":""},{"authorName":"","id":"2dfd41e9-e914-49e4-9ead-16148706bb67","originalAuthorName":""},{"authorName":"","id":"92a5f238-006f-45f5-9424-c5593ea98eb3","originalAuthorName":""},{"authorName":"","id":"2cd945ce-9ca6-4749-9605-3ed8da3534f1","originalAuthorName":""}],"doi":"","fpage":"251","id":"df05f5e6-c901-4120-96f8-4002e71fc97e","issue":"3","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":"76e92e79-4140-4c57-92d2-343edab2c6b4","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"clkxjsxb-e201003011","title":"Effect of Different Surface Treatment Methods on the Friction and Wear Behavior of <span style=\"color:red\">AISI</span> <span style=\"color:red\">4140</span> Steel","volume":"26","year":"2010"}],"totalpage":27,"totalrecord":267}