The influence of a large build area on the microstructure and mechanical properties of PBF-LB Ti-6Al-4 V alloy [0.03%]
大构建面积对PBF-LB Ti-6Al-4V合金微观组织与力学性能的影响
Axieh Joy I Bagasol,Frederico R Kaschel,Saranarayanan Ramachandran et al.
Axieh Joy I Bagasol et al.
This study investigated the print homogeneity of Ti-6Al-4 V alloy parts, when printed over a large build area of 250 × 250 × 170 mm3, using a production scale laser powder bed additive manufacturing system. The effect of part loca...
A fast task planning system for 6R articulated robots based on inverse kinematics [0.03%]
基于逆运动学的六轴关节机器人快速任务规划系统
Yuan-Lung Lai
Yuan-Lung Lai
Robots bring eventful impacts to the workplace, benefiting from the advantages of implementing any technology should be based on the premise of safety. This work proposes a systematic method to establish a postprocessor module for any speci...
Optimization techniques for energy efficiency in machining processes-a review [0.03%]
加工过程中的能量效率优化技术——综述
Fatima Zohra El Abdelaoui,Abdelouahhab Jabri,Abdellah El Barkany
Fatima Zohra El Abdelaoui
Metal working process is one of the main activities in mechanical manufacturing industry; it is considered as a major consumer of energy and natural resources. In material removal process, the selection of cutting parameters and cooling or ...
Tomy Muringayil Joseph,Anoop Kallingal,Akshay Maniyeri Suresh et al.
Tomy Muringayil Joseph et al.
Bio-based polymers are a class of polymers made by living organisms, a few of them known and commercialized yet. Due to poor mechanical strength and economic constraints, they have not yet seen the extensive application. Instead, they have ...
Energy consumption assessment in manufacturing Ti6Al4V electron beam melted parts post-processed by machining [0.03%]
通过加工后处理评估制造Ti6Al4V电子束熔融部分的能耗
Ersilia Cozzolino,Stefania Franchitti,Rosario Borrelli et al.
Ersilia Cozzolino et al.
The assessment of energy consumed in manufacturing operations and the enhancement of their sustainability plays a fundamental role in the present research contest. Electron beam melting (EBM) is an additive manufacturing technique that allo...
Enhanced abrasive-mixed- µ-EDM performance towards improved surface characteristics of biodegradable Mg AZ31B alloy [0.03%]
改进的磨料混合微电火花加工提高生物可降解Mg AZ31B合金表面特性
Rahul Davis,Abhishek Singh,Kishore Debnath et al.
Rahul Davis et al.
The non-degradable metallic implants, such as bone screws, often act as the source of dysfunction and harmful corrosion products in the aqueous environment inside the human body. Many of these implants are fixed either temporarily or perman...
Prediction of micro-hardness in thread rolling of St37 by convolutional neural networks and transfer learning [0.03%]
卷积神经网络和迁移学习预测St37螺纹滚压中的微硬度
Mehdi Soleymani,Mohammad Khoshnevisan,Behnam Davoodi
Mehdi Soleymani
This study introduces a non-destructive method by applying convolutional neural networks (CNN) to predict the micro-hardness of the thread-rolled steel. Material microstructure images were collected for our research, and micro-hardness test...
Wei Li,Liangchi Zhang,Chuhan Wu et al.
Wei Li et al.
This paper aims to develop a lightweight convolutional neural network, WearNet, to realise automatic scratch detection for components in contact sliding such as those in metal forming. To this end, a large surface scratch dataset obtained f...
Relationship between lean manufacturing tools and their sustainable economic benefits [0.03%]
精益制造工具及其可持续经济效益之间的关系
José Roberto Díaz-Reza,Jorge Luis García-Alcaraz,Luis Javier Márquez Figueroa et al.
José Roberto Díaz-Reza et al.
Traditionally, the isolated relationship of total preventive maintenance (TPM), quick setup (QS), overall equipment effectiveness (OEE), and one-piece flow (OPF) with economic sustainability (ESU) has been investigated; however, these lean ...
Taguchi-based experimental investigation into weld cladding of Ni-WC MMC overlays by CMT process [0.03%]
基于田口法的冷金属过渡工艺焊接Ni-WCMMC复合层试验研究
Mohammad Reza Karimi,Sheng-Hui Wang,Jasmin Jelovica
Mohammad Reza Karimi
In the search for versatile and effective weld cladding processes to deposit ultra-wear-resistant Ni-WC MMC (Ni-based tungsten carbide metal matrix composite) overlays for mining applications, there is an increasing interest in exploring ad...