Results 1 to 10 of about 123,905 (309)

Thermal Deformation Modeling for Phased Array Antenna Compensation Control [PDF]

Sensors, 2022
Thermal compensation control can correct errors caused by the thermal deformation of phased array antenna (PAA) panels. Thermal deformation of the panel is needed to calculate the compensation value.
Hui Liu, Wei Wang, Dafeng Tang, Liyin Zhang, Youming Wang, Enming Miao   +5 more
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Thermal deformation behavior of Mg–3Sn–1Mn alloy based on constitutive relation model and artificial neural network

Journal of Materials Research and Technology, 2023
The flow stress behavior of Mg–3Sn–1Mn alloy during thermal compression deformation was systematically studied. The thermal compression simulation experiment was carried out at different deformation temperatures and different strain rates in the range of
Xiaowei Li, Jinhui Wang, Jiaxuan Ma, Ting Yang, Shuai Yuan, Xiaoyu Liu, Yunduo Feng, Peipeng Jin   +7 more
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PVA hydrogel deformation in response to change in temperature or pH [PDF]

Bulletin of the Polish Academy of Sciences: Technical Sciences, 2021
Biocompatibility, biodegradability and non-toxicity are the main attributes of any material to be used in biomedical applications. Among all the potential stimuli, pH, salt and temperature exist naturally in the internal environment of the human body ...
Katarzyna Kazimierska-Drobny
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Thermal Preload for Predicting Performance Change Due to Pad Thermal Deformation of Tilting Pad Journal Bearing

Lubricants, 2022
Thermal deformation of journal bearings operating under high-temperature conditions can have a significant effect on changes in bearing performance.
Yon-Do Chun, Jiheon Lee, Jiyoung Lee, Junho Suh   +3 more
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Coal Permeability Variation during the Heating Process considering Thermal Expansion and Desorption Shrinkage

Adsorption Science & Technology, 2022
In order to explore the influence of coal deformation caused by temperature and desorption on seepage characteristics in the process of heat injection mining of coalbed methane, the permeability test, thermal expansion, and constant temperature ...
Xiaoyu Su, Zengchao Feng, Tingting Cai, Yongxing Shen   +3 more
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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
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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
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Statistical Analysis for Transmission Error of Gear System with Mechanical and Thermal Deformation Uncertainties

Applied Sciences, 2021
We establish a robust algorithm to analyze the influence of system uncertainties on the transmission error of a spur gear pair under 2D simplification.
Joon-Ho Lee, Hee-Sun Choi, Jong-Hyeon Sohn, Geun-Ho Lee, Dong-Il Park, Jin-Gyun Kim   +5 more
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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
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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
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