Results 11 to 20 of about 102,450 (160)

Effect of Rare Earth Gd on Thermal Deformation Behavior of Ni-Cr-Mo Alloys [PDF]

Teshugang
As a neutron shielding material for spent fuel storage， Ni-Cr-Mo-Gd alloy has broad application prospects， but it is prone to cracking during thermal working.
Yang Zhihao, Wang Linlin, Liang Tian, Jia Dongxiao, Ma Yingche, Wang Ping
doaj   +3 more sources

Thermal Deformation of Granite under Different Temperature and Pressure Pathways

Advances in Materials Science and Engineering, 2019
The thermal cracking of rocks is the phenomenon of expansion and deformation of mineral particles inside the rocks. The thermal deformation of the same granite sample under different heating pathways was meticulously analyzed, and the effect of the ...
Peng Zhao, Zi-jun Feng
doaj   +1 more source

Thermal stress and thermal deformation of a nozzle flowmeter with different weld structures. [PDF]

PLoS One
Nozzle flow meters are widely used in the field of measuring high temperature media. In order to investigate the effect of nozzle flowmeter weld structure on thermal stress and thermal deformation, 10 different weld structures were designed in terms of the distance between the weld metal and the eight-groove nozzle, the width of the bottom of the weld ...
Jiang HB, Yang ZZ, Zhang YL, Xu XW, Zhao YJ.   +4 more
europepmc   +5 more sources

Thermal-mechanical deformation modelling of soft tissues for thermal ablation

Bio-Medical Materials and Engineering, 2014
Modeling of thermal-induced mechanical behaviors of soft tissues is of great importance for thermal ablation. This paper presents a method by integrating the heating process with thermal-induced mechanical deformations of soft tissues for simulation and analysis of the thermal ablation process.
Li, Xin, Zhong, Yongmin, Jazar, Reza, Subic, Aleksandar   +3 more
openaire   +4 more sources

Research on a Super-Sub-Arc Bivariate Relative Angle Thermal Deformation Testing Method without Pitch Angle Limitation

Applied Sciences, 2023
In light of the current situation where no testing equipment is available for measuring thermal deformation of objects, this paper proposes a novel method for accurate and precise measurement.
Yang Liu, Yaoke Xue, Hu Wang, Yue Pan, Shangmin Lin, Shuifu Ye, Jie Liu   +6 more
doaj   +1 more source

Effect of Residual Stress on Thermal Deformation Behavior. [PDF]

Materials (Basel), 2019
This paper discusses a non-destructive measurement technique of residual stress through optical visualization. The least amount of deformation possible is applied to steel plates by heating the specimens +10 °C from room temperature for initial calibration, and the thermal expansion behavior is visualized with an electronic speckle pattern ...
Sasaki T, Yoshida S, Ogawa T, Shitaka J, McGibboney C.   +4 more
europepmc   +4 more sources

Thermal Stability Design of Asymmetric Support Structure for an Off-Axis Space Camera

Applied Sciences, 2021
With the development of space optical remote sensing technology, especially off-axis space cameras, the thermal dimensional stability of the support structure has become increasingly demanding.
Weiyang Song, Peng Xie, Shuai Liu, Yunqiang Xie   +3 more
doaj   +1 more source

Numerical investigations on thermal deformation of large deployable reflector in space during earth eclipse (1st report, fundamental investigations to suppress thermal deformation and thermal deformation analysis)

Nihon Kikai Gakkai ronbunshu, 2015
Space structures encounter various severe environments in space. One of these environments is severe thermal condition where the difference of temperature during day-time and night-time is about 200 degrees Celsius.
Kaori SHOJI, Motofumi USUI, Daigoro ISOBE   +2 more
doaj   +1 more source

Remote thermal detection of exfoliation sheet deformation [PDF]

Landslides, 2020
AbstractA growing body of research indicates that rock slope failures, particularly from exfoliating cliffs, are promoted by rock deformations induced by daily temperature cycles. Although previous research has described how these deformations occur, full three-dimensional monitoring of both the deformations and the associated temperature changes has ...
Guerin, Antoine, Jaboyedoff, Michel, Collins, Brian D., Stock, Greg M., Derron, Marc-Henri, Abellán, Antonio, Matasci, Battista   +6 more
openaire   +2 more sources

Determining a prediction equation for thermal deformation of a CNC lathe using the experimental design

Nihon Kikai Gakkai ronbunshu, 2021
This study presents a method suppressing thermal deformation of a computer numerical control (CNC) lathe. Although the thermal deformation of machine tools often reduces their accuracy, it cannot necessarily be prevented by ensuring their rigidities, etc.
Yoshiaki ISHINO, Hiroshi TACHIYA, Naohiko SUZUKI, Yoshiyuki KANEKO, Taisei ISE   +4 more
doaj   +1 more source