共搜索到25547条信息，每页显示10条信息，共2555页。用时：0小时0分0秒403毫秒
Article ID: 1003-6326(2005)05-1096-07 Effect of process variables on grain growth in simulating solidification microstructure of Ti-45%Al alloy ingot by stochastic model WU Shi-ping(吴士平), LIU Dong... for simulating microstructure formation of Ti-45%Al(mole fraction) alloy ingot during solidification process was developed, based on a finite differential method(FDM) for macroscopic heat flow calculation......
Article ID: 1003-6326(2005)02-0452-05 FE simulation and process analysis on forming of aluminum alloy multi-layer cylinder parts with flow control forming WANG Xin-yun(王新云), WU You-sheng(吴有生... and approximate formula were given. Then forming process of aluminum alloy multi-layer cylinder parts was simulated. The effect of friction factor, die radius and punch velocity on metal flow and forming force......
Influence of process parameters on deep drawing of AA6111 aluminum alloy at elevated temperaturesMA Wen-yu(马闻宇), WANG Bao-yu(王宝雨), FU lei(傅垒), ZHOU Jing(周靖), HUANG Ming-dong(黄鸣东) (School of Mechanical Engineering, University of Science and Technology Beijing, Beijing 100083, China)Abstract:To gain a deep insight into the hot drawing process of aluminum alloy sheet, simulations of cylindrical cup......
Monitoring damage evolution of steel strand using acoustic emission technique and rate process theoryDENG Yang(邓扬)1, 2, LIU Yang(刘扬)1, 2, FENG Dong-ming(冯东明)3(1. Key Laboratory for Safety Control... the damage evolution to acoustic emission parameters was proposed by incorporating the AE rate process theory. The AE monitoring results indicate that damages occur in both elastic and plastic phases......
Soft sensor design for hydrodesulfurization process using support vector regression based on WT and PCASaeid Shokri1, Mohammad Taghi Sadeghi1, Mahdi Ahmadi Marvast2, Shankar Narasimhan3(1. Department of Chemical Engineering, Iran University of Science and Technology (IUST), Tehran 16765-163, Iran;2. Process & Equipment Technology Development Division,Research Institute of Petroleum Industry......
STUDY OF DYNAMIC RECRYSTALLIZATION OF LOW CARBON STEEL IN THIN SLAB CONTINUOUS ROLLING PROCESS Q.Y. Liu1,X.K. Liang1,H. Dong1,X.J. Sun1 (1.State Key Laboratory of Advanced Steel Processes and Products,Central Iron and Steel Research Institute, Beijing 100081, China) Abstract:Combined with the technological characteristics of thin slab continuous rolling process (TSCR),dynamic recrystallization......
J. Cent. South Univ. (2016) 23: 1183-1197 DOI: 10.1007/s11771-016-0368-5 MultiBoost with ENN-based ensemble fault diagnosis method and its application in complicated chemical process XIA Chong-kun(夏...-Verlag Berlin Heidelberg 2016 Abstract: Fault diagnosis plays an important role in complicated industrial process. It is a challenging task to detect, identify and locate faults quickly and accurately......
The New Plating Process on Plastics Kazuya Satoh1,Jun Okada1,Makoto Imamura1 (1.Okuno Chemical Industries Co.,Ltd, Japan) 摘要:This process does not use general electroless plating solution... by using the special reducing agent. The electroless deposition forms a very thin conductive film on substrate. Therefore, it can prevent some appearance defects (e.g. pits, pin-holes, laminations......
......
J. Cent. South Univ. Technol. (2009) 16: 0725-0729 DOI: 10.1007/s11771-009-0120-5 Preparation of β-Sialon/ZrN bonded corundum composites from zircon by nitridation reaction sintering process MA... using fused white corundum, alumina micro powder, zircon and carbon black by nitridation reaction sintering process. Phase composition and microstructure of the synthesized composites were......
