Results 41 to 50 of about 36,864 (314)

Microstructural Evolution and Mechanical Performance of Plasma‐Assisted Hybrid Friction Stir Welded Dissimilar Aluminum–Copper Joints

Advanced Engineering Materials, EarlyView.
Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi, Pankaj Shrivastava, Ganesh Chouhan, Velaphi Msomi   +3 more
wiley   +1 more source

Study on Influencing of Processing Parameters on Tensile Strength of 3D Printing Sample

Journal of Mechanical Engineering
This study investigates the effect of 3D printing parameters on the tensile strength of the printed parts based on ASTM D638-14 standard. The samples were fabricated using Fused Deposition Modeling (FDM) technology using polyethylene terephthalate glycol
Dung Hoang Tien, Van-Long Trinh, Quang-Tu Ngo   +2 more
doaj   +1 more source

Rheocasting versus Die Casting: An Insight into the Low‐Cycle Fatigue Behavior of AlSi7Mg0.6

Advanced Engineering Materials, EarlyView.
The study compares rheocast lightweight components with high‐pressure die cast materials regarding microstructure and fatigue behavior. Rheocast process offers higher efficiency due to lower casting temperatures. Despite some microstructural differences, both processes show similar strengths (yield strength 125 MPa, tensile strength 240 MPa).
Julia Richter, Thomas Wegener, Andreas Schilling, Martin Fehlbier, Thomas Niendorf   +4 more
wiley   +1 more source

Data normalization in RAWEC method: Limitations and remedies [PDF]

Yugoslav Journal of Operations Research
Multi-Criteria Decision Making (MCDM) methods play a significant role in evaluating and comparing options based on various criteria, helping optimize decisions in complex situations.
Trung Do Duc, Truong Nguyen Xuan, Duc Duong Van, Bao Nguyen Chi   +3 more
doaj   +1 more source

Relationship between National Automotive Policy (NAP), innovation and automotive vendors’ performance in Malaysia [PDF]

Management Science Letters, 2019
Automotive industry in Malaysia started in 1985 with the launch of the first national car. However after thirty years, overall performance of the industry is still far behind the neighboring countries like Thailand and Indonesia which ranked first and ...
Mohd Lutfi Iskandar, Aini Suzana Ariffin
doaj   +1 more source

Can Ti‐Based MXenes Serve as Solid Lubricants for Brake Applications? A Tribological Study

Advanced Engineering Materials, EarlyView.
This study explores the first implementation of Ti‐based MXenes materials in brake pad friction composite material. The resulting composite material exhibits a 48% reduction in the wear rate; alongside significant improvements are observed for thermal and mechanical properties.
Eslam Mahmoud, Jakob Gruber, Hakan Göçerler, Pierluigi Bilotto, Christian Gierl‐Mayer, Elham Loni, Michael Naguib, Carsten Gachot   +7 more
wiley   +1 more source

Using the root assessment method to choose the optimal solution for mushroom cultivation [PDF]

Yugoslav Journal of Operations Research
In this study, an investigation was conducted into two essential aspects of mushroom cultivation. Firstly, the selection of the best type of fertilizer out of ten different options was examined to optimize mushroom growth. The RAM (Root Assessment Method)
Trung Do Duc, Duc Duong Van, Bao Nguyen Chi, Thuy Duong Thi Thanh   +3 more
doaj   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

An analytical approach to automotive industry

Journal of Aeronautics and Space Technologies (Havacilik ve Uzay Teknolojileri Dergisi), 2015
AbstractInventory control helps to manage or locate materials and any information through the processes in the company. The aim of the inventory management in the companies is to optimize inventory control. Especially, for the manufacturing companies, inventory control has an important goal which satisfies the product to the customer on time. Therefore,
Bulkan, Serol, YÜKSEKTEPE, FADİME ÜNEY, ÜLKÜ, İLAYDA   +2 more
openaire   +3 more sources

Fabrication of Multifunctional FeSi Gyroid Lattice Composites via Additive Manufacturing and Polymer Infiltration

Advanced Engineering Materials, EarlyView.
A two‐step approach combining laser powder bed fusion of FeSi electrical steel with Bakelite infiltration enables the fabrication of multifunctional gyroid lattice composites. The resulting structures exhibit high strength, magnetic anisotropy, and complete polymer infiltration, demonstrating a simple and scalable route toward lightweight, mechanically
Angelo F. Andreoli, Mayumi A. Nakahashi, Vitor E. Pinotti, Felipe O. C. Bernardo, Lidiane C. Costa, Francisco G. Coury, Ronei C. de Oliveira, Adilson J. A. de Oliveira, Carlos E. H. Ventura, Piter Gargarella   +9 more
wiley   +1 more source