Research progress of transition layer and filler wire for laser welding of steel and aluminum dissimilar metalsThe International Journal of Advanced Manufacturing Technology - Tập 119 - Trang 4149-4158 - 2022
Yaowu Zhao, Yuhong Long, Zhaoyan Li
Steel-aluminum dissimilar metal welding has a robust application demand in automobile lightweight. However, the formation of Fe-Al intermetallic compounds (IMCs) reduces the steel-aluminum welded joint’s mechanical properties (tensile strength or linear load). This paper reviews the research results of transition layer and filler wire in improving the mechanical properties of steel-aluminum laser ...... hiện toàn bộ
The optimization of the surface roughness in the process of tangential turn-milling using genetic algorithmThe International Journal of Advanced Manufacturing Technology - Tập 37 - Trang 335-340 - 2007
Vedat Savas, Cetin Ozay
Turn-milling is a relatively new process in manufacturing technology, where both the workpiece and the tool are given a rotary movement simultaneously. This paper presents an approach for optimization of cutting parameters at cylindrical workpieces leading to minimum surface roughness by using genetic algorithm in the tangential turn-milling process. During testing, the effects of the cutting para...... hiện toàn bộ
A multi-sensor integrated smart tool holder for cutting process monitoringThe International Journal of Advanced Manufacturing Technology - Tập 110 Số 3 - Trang 853-864 - 2020
Xie, Zhengyou, Lu, Yong, Chen, Xinlong
As two of the most significant parameters reflecting the cutting process, cutting force, and vibration are often adopted for tool condition monitoring (TCM) which is especially important in modern machining. Hence, various methods and sensors for detecting these two signals have been proposed and developed. In this study, an innovative multi-sensor integrated smart tool holder is designed, constru...... hiện toàn bộ
Microceramic injection molding of a multilayer micropatterned micropartThe International Journal of Advanced Manufacturing Technology - Tập 51 - Trang 145-153 - 2010
Min-Wen Wang
Microceramic injection molding (µCIM) has shown great potential in making small-scale intricate near-net-shape parts with the competitive price for mass production. In this study, multi-exposure multi-development UV-Lithographie, Galvanoformung, Abformung (LIGA), µCIM, variothermal temperature control, and Taguchi experimental method are integrated and applied to develop a multilayer micropart wit...... hiện toàn bộ
Processing of post-industrial unidirectional prepreg tapes using SMC equipmentThe International Journal of Advanced Manufacturing Technology - - 2022
Conner Chadwick, Kyriaki Kalaitzidou, Jonathan Colton
The aerospace industry has an issue of disposing of waste, unused carbon fiber unidirectional prepreg tapes. This paper explores producing chips using sheet-molding compounding equipment (SMC) for conversion into products via compression molding, which are stronger than traditional glass-reinforced SMC parts due to the carbon fiber and high strength epoxy resin. Without a means to convert the cont...... hiện toàn bộ
Effect of ball burnishing process on surface roughness and corrosion behavior of S235JR steelThe International Journal of Advanced Manufacturing Technology - - Trang 1-14 - 2024
Abderraouf Madjdi Mebarek, Mounira Bourebia, Lakhdar Laouar, Nassim Bouchelaghem
Degradation caused by corrosion is a major problem for S235JR steel and is responsible for many failures. Ball burnishing is a superficial mechanical finishing treatment that improves surface quality as well as its mechanical properties. The aim of this experimental work is to study the influence of this process on the surface quality and corrosion behavior of S235JR steel. The response surface me...... hiện toàn bộ
Non-identical parallel machine scheduling with fuzzy processing times using genetic algorithm and simulationThe International Journal of Advanced Manufacturing Technology - Tập 61 - Trang 1115-1127 - 2011
Savaş Balin
This paper addresses non-identical parallel machine scheduling problem with fuzzy processing times (FPMSP). A genetic algorithm (GA) approach embedded in a simulation model to minimize maximum completion time (makespan) is proposed. The results are compared with those obtained by using longest processing time rule, known as the most appropriate dispatching rule for such problems. This application ...... hiện toàn bộ