Jessica Barabasch,Joyce Schmatz,Jop Klaver,Alexander Schwedt,and Janos L. Urai Abstract Constitutive laws to predict long-term deformation of solution-mined caverns and radioactive-waste repositories in rock salt play an important role in the energy transition. Much of this deformation is at differential stresses of a few megapascals, while the vast majority of laboratory measurements are at much higher differential
Influence of HPDC Process Parameters on the Microstructure of EC Electromotor Housing Marek Brůna 1, Martin Medňanský 1,*, Marek Matejka 1 and Radka Podprocká 2 1Department of Technological Engineering, Faculty of Mechanical Engineering, University of Žilina, Univerzitná 8215/1, 010 26 Žilina, Slovakia 2Rosenberg-Slovakia s.r.o., Kováčska 38, 044 25 Medzev, Slovakia *Author to whom correspondence should be addressed. Metals 2023, 13(2), 295; https://doi.org/10.3390/met13020295 Received:
An Industrial Perspective on Magnesium Alloy Wheels: A Process and Material Design Miaomiao Wang1,21China Copper Institute of Engineering and Technology, Beijing, China.2Kunming Metallurgical Research Institute Co., Ltd. Beijing Branch, Beijing, China.DOI: 10.4236/msa.2023.141002PDFHTML XML18 Downloads 134 Views Abstract Light weights wheels improve vehicle performance with respect to road handling, cornering as well providing fuel economy and reduced greenhouse gas emissions. Aluminum
Yung-Tsan Jou, Riana Magdalena Silitonga & Ronald Sukwadi Received 05 Jan 2022, Accepted 16 Jan 2023, Published online: 30 Apr 2023 ABSTRACT Technologies such as machine learning, big data, and Industry 4.0 have become the trends in the development of science and technology in various countries in recent years. This research hopes to establish a predictive
Steven Richard Pires de OliveiraDissertação de MestradoOrientador na FEUP: Prof. Doutor Rui Jorge de Lemos NetoOrientador no INEGI: Doutora Inês Vieira de Oliveira Abstract The high pressure die casting process has undergone major advances in recent years, due to its increasing use in the automotive sector. Although aluminum alloys are the most widely used, the
JCampbellIRC in Materials, The University of Birmingham, Birmingham B15 2TT, UK Abstract A quantitative study of the factors influencing the variability of casting dimensions has been attempted. The variability of casting size limits the achievement of a finished (i.e. net) shape in one operation. The casting processes include lost wax, lost foam, sand casting, gravity
Katsunari Oikawa, Kazuhiro Sakakibara, Youji Yamada, Koichi Anzai Abstract The NaCl–Na2CO3 salt mixture is proposed as a water-soluble core material for aluminum die-casting processes. The mechanical properties and microstructures of NaCl–Na2CO3 samples prepared by gravity casting were investigated. The salt mixtures had superior properties compared to those of the pure salts. Plastic deformation occurred during compression tests at high temperatures
Abstract. Due to increasing environmental concerns, battery-powered electric vehicles (BEV) have gained popularity in the automotive for the past few years. An induction motor is an essential component of the propulsion system in integrated BEVs working on different operating conditions [1]. Since a rotor of the induction motor is configured with an electrical sheet, a
G.CampatelliA.Scippa Abstract In High Pressure Die Casting (HPDC), geometrical distortions usually happen during the cooling phase, due to the reduced cooling time and the high thermal gradient inside the product itself. This phenomenon affects most the thin walled products. The usual die design practice considers only the linear shrinking of the product during the cooling as a consequence of
고압 다이캐스팅의 열처리 Metallurgical and Materials Transactions A volume 38, pages2564–2574 (2007)Cite this article Abstract High-pressure die-cast Al alloys cannot normally be heated at high temperatures due to the presence of pores containing entrapped gases, which lead to the formation of surface blisters. It has been found that blistering can be avoided by using considerably shorter solution-treatment times
![Figure 1. High pressure die-casting [1].](https://castman.co.kr/wp-content/uploads/Figure-1.-High-pressure-die-casting-1..png)
![Figure 9- Left: Schematics of a conventional HPDC cold chamber machine [14]; Right: Typical layout of a component produced by a cold chamber machine [15].](https://castman.co.kr/wp-content/uploads/Figure-9-Left-Schematics-of-a-conventional-HPDC-cold-chamber-machine-14-Right-Typical-layout-of-a-component-produced-by-a-cold-chamber-machine-15.-570x342.png)
