Search:

  • Factors affecting the mechanical properties of

Search Options

Sort by:

Publication Type:

Open access:

Publication Date:

Periodicals:

Search results

Online since: July 2017
Authors: Yaroslav A. Erisov, Sergey Surudin, Dmitrij Chernikov
The following mechanical material properties was used as the variable factors of the model: tensile strength ,yield strength uniform elongation , anisotropy parameters .
The levels of factors and the intervals of variations are shown in Table 1.
Experimental design consists of 46 factors combinations.
Levels and intervals of factors variation.
Analyzing the obtained graphs, it can be noted that in contrast to the anisotropy parameters the mechanical properties affect on polythickness value not significantly (Fig. 3-4).
Online since: June 2015
Authors: M. Ramesh, C. Deepa, G. Sasikala, R. Bhoopathi
Experimental Investigation on Mechanical Properties of Hemp-Banana-Glass Fiber Reinforced Composites R.
He observed that the fiber content by weight is the important factor which affects the compressive and flexural strength of HFRC.
The mechanical properties such as tensile, flexural and impact strengths are studied and presented in detail.
Mechanical properties of natural fibre reinforced polyester composites.
Mechanical properties of carbon/glass fibre reinforced hybrids.
Online since: July 2017
Authors: Gláucio Soares da Fonseca, Jose Adilson de Castro, Flavia de Paula Vitoretti, Maria Carolina dos Santos Freitas, Jorge Franklin Mansur Rodrigues Filho
The mechanical strength of the pellets, as well as its wear resistance are important factors to characterize the mechanical behavior.
These properties are influenced by the type and nature of the ore or concentrate, the additives and the subsequent heat treatment used.
The properties of iron ore pellets are influenced by the type and nature of the ore, the additives used and the heat treatment.
Mechanical properties were obtained by uniaxial compression test.
Stress versus strain data obtained by the test was applied in the numerical model to represent its material properties.
Online since: September 2012
Authors: Peng Guan, Tian Biao Yu, Wan Shan Wang
The deformation of the spindle system is the main factor affecting the accuracy of ultra-high speed grinding.
Based on these two factors, the thermal-mechanical deformation of the hybrid spindle system is analyzed and calculated with the method of FEM. the This article uses simulation methods, analysis and calculation of the oil film temperature rise and the grinding force caused by deformation of the liquid and hydrostatic spindle system factors.
The material property of 40Cr and CBN is shown in Table 1.
Table. 1 The material property used in the thermal-mechanical analysis Elastic modulus/Gpa Poisson ratio Density/kg/m3 Thermal conductivity/W/(m·K) Thermal expansion coefficient/K-1 40Cr 210 0.3 7850 50.2 1.59×10-6 CBN 720 0.15 3450 130 2.52×10-6 Through the hybrid bearings, the shaft is connected to the spindle box.
Two factors are considered to make the analysis.
Online since: February 2019
Authors: Roman A. Lisovskiy, Viacheslav V. Shirokov, Boris A. Chaplygin, Tat'yana A. Lisovskaya
The strength of abrasive wheels is one of the key factors affecting the performance of abrasive machining.
It is found out that increasing the radius of the reinforcing component while also optimizing the mechanical properties of its material may increase the permissible breaking speed of the wheel several times.
We herein present a regression equation and a nomogram for finding the optimal combination of control factors.
It is found out that increasing the radius of the reinforcing component while also optimizing the mechanical properties of its material may increase the permissible breaking speed of the wheel several times.
It is found out that increasing the radius of the reinforcing component while also optimizing the mechanical properties of its material may increase the permissible breaking speed of the wheel several times. 3.
Online since: June 2013
Authors: Ján Pasko, Stefan Gaspar
Experimental Monitoring of HB Hardness and Ultimate Tensile Strength UTS of Pressure of Al-Si Castings Depending on the Increase Pressure Changes Jan Paskoa and Stefan Gasparb Faculty of manufacturing technologies TU Košice with seat in Prešov, Bayerová 1, 080 01 Prešov, Slovakia ajan.pasko@tuke.sk, bstefan.gaspar@tuke.sk Keywords: Die-casting, Mechanical properties, Increase-pressure Abstract.
Experimental observations enable to determine the dependency between the observed mechanical properties of pressure Al-Si castings and one of the basic parameters of die casting – increase pressure.
The structure as well as mechanical properties of castings are to a considerable extent affected by technological interventions in a crystallization process.
The mentioned factors are mutually influenced.
The die casting products are of very precise dimensions, smooth surface, thin walls and very good mechanical properties [1,2].
Online since: April 2013
Authors: Nur Azam Badarulzaman, Mohamad Zaky Noh, M.A.M. Amiroll, Z.M. Yunus, S.S. Jikan
Effect of Mica Content on the Physical, Mechanical and Morphological Properties of Alumina-Cullet-Mica Ceramic N.A.
It is observed from the physical, mechanical and morphological analyses that the properties of ACMCs are highly dependable on the mica content.
Thus, the main objective of this study is to determine the exact composition of the system which could exhibit the best mechanical properties of ACMC.
This test plays an important role in determining the porosity, grain size and grain contacting area which is also known as the key factors affecting the strength of ceramic body.
The compressive strength test was conducted in order to evaluate the mechanical properties of ACMC samples.
Online since: September 2013
Authors: Guo Hui Wang, Yong Peng Xie
The mechanical stimulation can affect the biological function of lung cells, but little is known about the effects on biomechanical properties of lung fibroblasts.
However, little is known about the effects of mechanical stimulation on lung fibroblasts biomechanical properties.
However, little is known about the effects of mechanical stimulation on lung fibroblasts biomechanical properties.
Our findings showed that: the mechanical stimulation could regulate the viscoelasticity of lung fibroblasts and the biomechanical factor is important for the biochemical and biomechanical properties of the cells in the process of growth and development of lung.
“Viscoelastic properties of scleral fibroblasts in experimental myopia”.
Online since: January 2014
Authors: Chih Kuang Lin, Khairul Anam
As the material properties of an anode-supported PEN are dominated by the anode, the PEN is treated as a single material, i.e.
The elastic properties of Ni/YSZ given in Ref. [3] are used for PEN assembly.
The elastic properties of the mica sealant are orthotropic and assumed to be equal to those of single-crystal phlogopite mica.
From these results, it could be concluded that defect/crack type would affect the thermal stress intensity factor.
Liu, High-Temperature Mechanical Properties of a Glass Sealant for Solid Oxide Fuel Cell, J.
Online since: January 2015
Authors: Krzysztof Dudzik, Mirosław Czechowski
They exhibit higher strength properties than the mechanical properties of Al-Mg alloys [6, 7].
Many years of research have shown that the resistance of these alloys to stress corrosion is influenced, among other factors, by heat processing, chemical composition and welding technology (welding method, type of fillers, type of joint) [1, 5, 6, 7].
The aim of this paper is to determine the mechanical properties of FSW and MIG welded joints of chosen alloys.
Typically, the heat affected zone is characterized by the lowest strength properties of whole joint.
The mechanical properties of MIG welded joints of selected aluminum alloys are the highest for the alloy 7020.
Showing 601 to 610 of 25799 items