Study on the inhibitor rate evaluation by thermal analysis method

2014 ◽  
pp. 237-243
Author(s):  
Changfu Xu ◽  
Zhongya Zheng ◽  
Shasha Yuan ◽  
Haifei Yao ◽  
Haijun Wu
Keyword(s):  
Thermal Analysis ◽  
Analysis Method ◽  
Thermal Analysis Method ◽  
Rate Evaluation

Thermal analysis method of electromagnetic linear actuator based on multiphysics coupling model

2021 ◽  
pp. 1-17
Author(s):  
Geng Wang ◽  
Renjing Gao ◽  
Qi Wang ◽  
Shutian Liu
Keyword(s):  
Thermal Analysis ◽  
Thermal Characteristics ◽  
Coupling Model ◽  
Analysis Method ◽  
Thermal Analysis Method ◽  
Performance Requirements ◽  
Wide Range ◽  
Multiphysics Coupling ◽  
Simulation And Experiment ◽  
Electromagnetic Linear Actuator

Electromagnetic linear actuators (ELAs) may be confronted with unsatisfactory performance when subjected to overheating. Therefore, it is significant to clarify its thermal characteristics and design the thermal performance requirements. A thermal analysis method based on multiphysics coupling model was presented, which uses the non-simplified loss distribution as the heat source to calculate the temperature field, adjusts the material properties by temperature, and considers the interaction between motion (including impact) and loss. More importantly, an improved universal equivalent winding to satisfy the condition of real compact concentrated winding was developed. Finally, the validity of this approach was verified through the experiment, and the regularity of temperature was summarized. The results show that the error of simulation and experiment is less than 6% and the permissible continuous operation frequency is no more than 30 Hz. The approach proposed in this paper can be employed not only to the ELA, but also to the design and analysis a wide range of electromagnetic machines.

scholarly journals RESEARCH OF STABLE TETRAHEDRON OF LiF-LiVO3-NaBr-NaVO3 QUATERNARY MUTUAL SYSTEM OF Li,Na||F,Br,VO3

2018 ◽  
Vol 59 (4) ◽  
pp. 47
Author(s):  
Ivan K. Garkushin ◽  
Inna N Samsonova ◽  
Tatiana V. Gubanova
Keyword(s):  
Thermal Analysis ◽  
Differential Thermal Analysis ◽  
Phase Equilibria ◽  
Quaternary System ◽  
Eutectic Point ◽  
Analysis Method ◽  
Thermal Analysis Method ◽  
Mutual System

Phase equilibria of quaternary system LiF-LiVO3-NaBr-NaVO3 were studied with differential thermal analysis method. The temperature and composition of eutectic point was determined: Е 458 ºС: 11.2% LiF, 57.2% LiVO3, 16% NaBr, 15.6% LiVO3.

scholarly journals The Study on Thermal Analysis Method of PCB

2020 ◽  
Vol 782 ◽  
pp. 022042
Author(s):  
Fan Yang ◽  
Chen He ◽  
Qian Xu ◽  
Hua Xiao
Keyword(s):  
Thermal Analysis ◽  
Analysis Method ◽  
Thermal Analysis Method

Investigations on nucleated polypropylene with using thermal analysis method

2003 ◽  
Vol 74 (2) ◽  
pp. 673-679 ◽  
Author(s):  
B. Osowiecka ◽  
A. Bukowski ◽  
J. Zieliński ◽  
W. Ciesińska ◽  
T. Zieliński
Keyword(s):  
Thermal Analysis ◽  
Analysis Method ◽  
Thermal Analysis Method
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