Treatment of Determination Method for Strength Characteristics of Reinforcing Steel by Using Thread Cutting Method after Temperature Influence

2020 ◽  
Vol 1006 ◽  
pp. 179-184
Author(s):  
Andrii Kovalov ◽  
Yurii Otrosh ◽  
Evgeniy Rybka ◽  
Tatiana Kovalevska ◽  
Violeta Togobytska ◽  
...  
Keyword(s):  
Temperature Effects ◽  
Strength Characteristics ◽  
Reinforcing Steel ◽  
Determination Method ◽  
Temperature Influence ◽  
Thread Cutting ◽  
Cutting Method

The article describes the results of an experiment that was done to develop a technique of reinforcement strength characteristics determination by using method of “thread cut”, after various temperature effects on it.

scholarly journals Ambient Temperature Effects on a High Voltage Power Line

2019 ◽  
pp. 1-8
Author(s):  
R. Gomba ◽  
M. Gogom ◽  
D. Lilonga-Boyenga
Keyword(s):  
Ambient Temperature ◽  
Temperature Effects ◽  
Electrical Energy ◽  
Power Lines ◽  
Electrical Network ◽  
Temperature Influence ◽  
Line Voltage ◽  
Voltage Drops ◽  
The Impact ◽  
Line Resistance

The temperature increase causes a heating of the line conductors which is at the origin of the tension drops and the losses joule increases in line which cause a dilation of the line conductors. In this paper, we investigate of the ambient temperature influence on some quantities of power lines, including line resistance, line voltage drops, joule losses, and line deflection. The interest of this study is to predict the impact of the temperature rise on the electrical network working in order to optimize the transit of the electrical energy which satisfied the thermic limits of the lines.

Studies of Bearing Elements of the Frame of Hinged Facade Systems, Taking into Account the Progressive Destruction and Temperature Effects

2020 ◽  
Vol 1013 ◽  
pp. 120-124
Author(s):  
Aleksandra Victorovna Frolovskaia ◽  
Inna Y. Petukhova ◽  
Nadezhda Yu. Klinduh ◽  
Irina I. Terekhova ◽  
Yulia M. Petrova
Keyword(s):  
Temperature Effects ◽  
Strain State ◽  
Temperature Influence ◽  
Stress Strain ◽  
Stress Strain State ◽  
Numerical Studies

The authors on the basis of numerical studies have analyzed the effect of progressive destruction and temperature influence on the operation and stress-strain state of the bearing elements of the frame of hinged facade systems.

scholarly journals MEMRISTOR MODELING CONSIDERING TEMPERATURE INFLUENCE ON RESISTIVE SWITCHING PARAMETERS

2020 ◽  
Author(s):  
Sergey Kuznetsov ◽  
Georgiy Teplov
Keyword(s):  
Mathematical Modeling ◽  
Resistive Switching ◽  
Temperature Effects ◽  
Oxygen Vacancies ◽  
Model Optimization ◽  
Temperature Influence ◽  
Self Heating ◽  
Heating Effects ◽  
Increasing Temperature ◽  
Switching Temperature

In this paper, mathematical modeling of memristor has been discussed considering temperature effects and its variation during resistive switching. Temperature-affected parameters of memristor has been listed. A model of memristor has been carried out, including temperature influence on mobility of oxygen vacancies and self-heating effects. The model reveals that increasing temperature causes faster switching, also some problems of window function choice and model optimization have been discussed.

Characterization of carbides in M50NiL

1991 ◽  
Vol 49 ◽  
pp. 606-607
Author(s):  
L. S. Lin ◽  
K. P. Gumz ◽  
A. V. Karg ◽  
C. C. Law
Keyword(s):  
Temperature Effects ◽  
Base Composition ◽  
Lattice Parameter ◽  
Control Surface ◽  
Carbide Formation ◽  
Particle Sizes ◽  
Low Carbon ◽  
Fee Structure ◽  
Heat Treated

Carbon and temperature effects on carbide formation in the carburized zone of M50NiL are of great importance because they can be used to control surface properties of bearings. A series of homogeneous alloys (with M50NiL as base composition) containing various levels of carbon in the range of 0.15% to 1.5% (in wt.%) and heat treated at temperatures between 650°C to 1100°C were selected for characterizations. Eleven samples were chosen for carbide characterization and chemical analysis and their identifications are listed in Table 1.Five different carbides consisting of M6C, M2C, M7C3 and M23C6 were found in all eleven samples examined as shown in Table 1. M6C carbides (with least carbon) were found to be the major carbide in low carbon alloys (<0.3% C) and their amounts decreased as the carbon content increased. In sample C (0.3% C), most particles (95%) encountered were M6C carbide with a particle sizes range between 0.05 to 0.25 um. The M6C carbide are enriched in both Mo and Fe and have a fee structure with lattice parameter a=1.105 nm (Figure 1).

Gibberellin and temperature influence carbohydrate content and flowering in Phalaenopsis

1994 ◽  
Vol 90 (2) ◽  
pp. 391-395 ◽  
Author(s):  
Wen-Shaw Chen ◽  
Ho-Yih Liu ◽  
Zin-Huang Liu ◽  
Leuan Yang ◽  
Wen-Huei Chen
Keyword(s):  
Carbohydrate Content ◽  
Temperature Influence
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