Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Erli Xia"'
Publikováno v:
Materials, Vol 17, Iss 5, p 1210 (2024)
Hot compression tests were conducted to explore the deformation behavior of an extruded 7075 aluminum alloy bar at elevated temperatures. Specimens with 0°, 45°, and 90° angles along the extrusion direction were prepared. The compression temperatu
Externí odkaz:
https://doaj.org/article/977e47d99fcb43bab8f59a05ebaee858
Publikováno v:
Metals, Vol 14, Iss 1, p 125 (2024)
In order to explore the hot deformation behaviors of the as-cast 7005 aluminum alloy, a number of hot tensile tests with four temperatures (100, 200, 300, and 400 °C) and three strain rates (0.001, 0.01, and 0.1 s−1) were performed. The Johnson–
Externí odkaz:
https://doaj.org/article/5fa17fc781da4d6886535ed06dfc53e4
Publikováno v:
Metals, Vol 14, Iss 1, p 7 (2023)
The hot tensile behavior of an extruded 6082 alloy sheet at varying temperatures and strain rates was investigated by a Gleeble3500 thermal simulation testing machine. The optical microscope (OM), scanning electron microscope (SEM), transmission elec
Externí odkaz:
https://doaj.org/article/ea2d421bbbac46aba87a0dcf83287ecc
Publikováno v:
Materials, Vol 16, Iss 21, p 7019 (2023)
The tensile properties of rolled 6082-T6 aluminum alloy were tested at a high temperature, and the influences of tensile temperature on its flow stress and anisotropy were studied. The microstructure evolution was characterized using optical microsco
Externí odkaz:
https://doaj.org/article/7b90ee609a9e44439d22a5ec6c0425ff
Publikováno v:
Materials, Vol 16, Iss 23, p 7432 (2023)
The investigation of thermal deformation behavior plays a significant role in guaranteeing the overall performance of alloy materials. In this manuscript, a series of isothermal compression tests at different temperatures (300, 350, 400, and 450 °C)
Externí odkaz:
https://doaj.org/article/124607e2c43b418ba0e5bf0d7fd114f1
Publikováno v:
Metals, Vol 13, Iss 8, p 1456 (2023)
The hot compression of rolled 7075 alloys with different heat treatments was performed. The temperature ranged from 200 to 400 °C, and the strain rate was 0.01 s−1. The stress level decreases with the increasing temperature during compression, and
Externí odkaz:
https://doaj.org/article/5c32fcb63ba642cda1791e4ec8e1730d
Publikováno v:
Structural and Multidisciplinary Optimization. 64:4129-4145
Obtaining an excellent power cooling performance of the engine and minimizing the cooling drag in the underhood compartment are vital for safe driving and energy saving of vehicles. For this purpose, a multi-software co-simulation platform including
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f6334cbc3030545d78873e5e9d7e9246
https://doi.org/10.1007/s00158-021-03035-6
https://doi.org/10.1007/s00158-021-03035-6
Publikováno v:
SAE International Journal of Vehicle Dynamics, Stability, and NVH. 4:97-107
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8070f1a872f62733f851f2b9b5d34c2f
https://doi.org/10.4271/10-04-02-0007
https://doi.org/10.4271/10-04-02-0007
Publikováno v:
Applied Acoustics. 179:108063
The vehicle door seal strip has complex dynamic characteristics and is a critical component in the vibration and sound transmission of the vehicle system. However, in noise, vibration, and harshness (NVH) analysis, the seal strip is commonly simulate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::706a1357c919050717850434194a86b2
https://doi.org/10.1016/j.apacoust.2021.108063
https://doi.org/10.1016/j.apacoust.2021.108063
Publikováno v:
Applied Acoustics. 175:107780
An accurate prediction of the dynamic stiffness of the rubber isolator is critical to vehicle noise, vibration, and harshness performance. However, it is rather difficult due to the fact that it is simultaneously influenced by their application envir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f858689ffd9bb802df2e700d1c96282e
https://doi.org/10.1016/j.apacoust.2020.107780
https://doi.org/10.1016/j.apacoust.2020.107780