The main objective of the present paper is to review recent results and advances in micro-milling, including micro-chip removal and micro-burr formation mechanisms, cutting forces, cutting temperature, vibrations, surface roughness, cutting fluids, workpiece materials, process monitoring, micro-tools an...
Thisarticle presents a survey on variation in tool geometry i.e. tool nose radius, rake angle, groove on the rake face, variable edgegeometry, wiper geometry and curvilinear edge tools and their effect on tool wear, surface roughness and surface integrityof the machined surface. Further modeling...
The craftspeople manufactured distinct types of bifacial tools, including small bifacial points shaped by pressure technique. The new data from Toumboura III demonstrate behavioral patterns that are entirely new in the region. By revealing behavioral innovations and technological particularities, these ...
Stimulated Recall (SR) has long been used in educational settings as an approach of retrospection. However, with the fast growing of digital learning and advanced technologies in educational settings over the past decade, the extent to which stimulated r
17. 几何减少技能审查(17. Geometry reduction Skill review) - 大小:34m 目录:17. 几何减少技能审查 资源数量:32,其他_Digital Tutors,1. 介绍和课程概述,2. 删除 N 斯技能审查,3. 删除 N 斯运动,4. 删除 N 斯解决方案,5. 与三角形技能审查工作,6. 使用三角形运动,7. 使
17, 18 According to the different assembly tools used, ISA technologies of the space structure can be divided into: 1) manual assembly by astronauts with assembly assistance, and 2) autonomous assembly by space robots. The following will mainly introduce its development and technology according to...
Muammer Ko,T Altan - 《International Journal of Machine Tools & Manufacture》 被引量: 246发表: 2002年 Some advanced plastic processing technologies and their numerical simulation prediction and the NC bending precision forming process of thin-walled tubes, and precision forming laws and a complicated...
The year 2022 marks the 50th anniversary of the signing of the Convention Concerning the Protection of World Cultural and Natural Heritage. Heritage building information modeling (HBIM), which is a digital method of conserving architectural heritage, has
More realistic and complex predictive tools adopt probabilistic approaches, which may be too complex to apply in real-life situations. In both cases, the relevant information may not be available, or available in sufficient detail to make accurate predictions. In Europe, the WOODEXTER project develo...
development of microforming technologies is presented. First of all, the paper is focused on the review of the size effect-affected deformation behaviors and the mechanisms of the changes of flow stress, flow behavior, fracture behavior, elastic recovery, tooling–workpiece interfacial friction and ...