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Online since: May 2025
Authors: M. O. H. Amuda, Waidi Saka, Taiwo F. Lawal
Another steel with commendable mechanical properties is the API 5L X56 high-strength low-alloy (HSLA) steel.
The mechanical properties of the filler metals also provided by the manufacturer is shown in Table 3.
Microstructure evolution and mechanical properties of the dissimilar joint between IN718 and STS304.
Microstructure and mechanical properties of A-TIG welded AISI 316L SS-Alloy 800 dissimilar metal joint.
Microstructures and mechanical properties of dissimilar T91/347H steel weldments.
The mechanical properties of the filler metals also provided by the manufacturer is shown in Table 3.
Microstructure evolution and mechanical properties of the dissimilar joint between IN718 and STS304.
Microstructure and mechanical properties of A-TIG welded AISI 316L SS-Alloy 800 dissimilar metal joint.
Microstructures and mechanical properties of dissimilar T91/347H steel weldments.
Online since: September 2016
Authors: Ana Isabel Fernández-Calvo, Andrea Niklas, Asier Baquedano, Sergio Orden, Eulalia Noguès, Manel Da Silva
Mechanical properties similar to those of the primary alloy have been achieved.
These compounds are detrimental to the mechanical properties, especially ductility and also to the shrinkage behaviour, and thus the Fe content usually is kept as low as possible when high mechanical properties are required.
The mechanical properties have been determined in the 2 mm step for the optimized alloy composition.
Mechanical properties of primary alloy A and secondary alloy C in different tempers.
The mechanical properties obtained are also within the specified range of the primary alloy.
These compounds are detrimental to the mechanical properties, especially ductility and also to the shrinkage behaviour, and thus the Fe content usually is kept as low as possible when high mechanical properties are required.
The mechanical properties have been determined in the 2 mm step for the optimized alloy composition.
Mechanical properties of primary alloy A and secondary alloy C in different tempers.
The mechanical properties obtained are also within the specified range of the primary alloy.
Online since: October 2014
Authors: Piotr Lacki, Janina Adamus, Monika Gierzyńska-Dolna, Wilhelm Gorecki
Although steel sheets are relatively cheap and have good mechanical and technological properties, low resistance against corrosion poses a fundamental weakness.
Coating thickness and kind of the applied galvanising technology is pointed as the key factors affecting the corrosion resistance of galvanised sheets.
It results from the fact that steel has good mechanical and technological properties, is cheap and suitable for recycling.
Thanks to strong anti-corrosion properties Galfan and Galvalume are suitable for roofing and siding.
Thickness of zinc coat, terms and conditions of sheet storage, and method of sheet-metal forming are the main factors affecting corrosion resistance of galvanised sheets.
Coating thickness and kind of the applied galvanising technology is pointed as the key factors affecting the corrosion resistance of galvanised sheets.
It results from the fact that steel has good mechanical and technological properties, is cheap and suitable for recycling.
Thanks to strong anti-corrosion properties Galfan and Galvalume are suitable for roofing and siding.
Thickness of zinc coat, terms and conditions of sheet storage, and method of sheet-metal forming are the main factors affecting corrosion resistance of galvanised sheets.
Online since: November 2013
Authors: Wiriya Thongruang, Salakjit Nilboworn, Phairote Wounchoum, Warit Wichakool
Many researches have been conducted to find and improve the electrical and mechanical properties of the material.
For examples, researches were carried out to find the influential factor of the electrical properties in term of filler concentration [1], effect of frequency [2], and thickness and hardness [3].
The dissipation factor D can be calculated by D = Rs / |Xs|. (2) In order to extract other electrical properties, it is more convenient to convert the series impedance into a parallel impedance type.
Calculated electrical properties are shown in Fig. 2(c) through Fig. 2(f).
Properties and Applications of Dielectric Materials, ICPADM 2009.
For examples, researches were carried out to find the influential factor of the electrical properties in term of filler concentration [1], effect of frequency [2], and thickness and hardness [3].
The dissipation factor D can be calculated by D = Rs / |Xs|. (2) In order to extract other electrical properties, it is more convenient to convert the series impedance into a parallel impedance type.
Calculated electrical properties are shown in Fig. 2(c) through Fig. 2(f).
Properties and Applications of Dielectric Materials, ICPADM 2009.
Online since: January 2022
Authors: Arnaud Perrot, Giuseppina Amato, Sandipan Kaushik, Utpal Kumar Das, Mohammed Sonebi
It estimates the influence of each factor in describing a certain property such as penetration value, flow value or static yield stress.
For a given property the presence of a coupled factors like Binder X Fly-ash or Basalt X Fly-ash X SP refers that the more than one factors are influencing the property and quadratic and cubic parameters are involved in the mathematical models of those properties.
The binder and SP dosages are the important parameters which is affecting the flow-value the most as shown in Eq. (1).
However, both SP and fly-ash also appear to be affecting the penetration value to significantly.
The estimated and experimental values of other physical and mechanical properties will be compared to evaluate the efficiency of proposed method in future.
For a given property the presence of a coupled factors like Binder X Fly-ash or Basalt X Fly-ash X SP refers that the more than one factors are influencing the property and quadratic and cubic parameters are involved in the mathematical models of those properties.
The binder and SP dosages are the important parameters which is affecting the flow-value the most as shown in Eq. (1).
However, both SP and fly-ash also appear to be affecting the penetration value to significantly.
The estimated and experimental values of other physical and mechanical properties will be compared to evaluate the efficiency of proposed method in future.
Online since: November 2019
Authors: Evgeniy A. Polsky, Sergey V. Sorokin
The machine will be affected by external and internal factors that lead to a loss of precision.
, (4) where c – coefficients of transfer relations; TS – tolerances of technological dimensions; kext, kint, kd, kTe – factors shaping the tolerances of operational dimensions, respectively, for the internal and external factors, durability, design scheme precision used to define the parameters of operational properties.
Values of the additional operational units are functions that are defined by external and internal factors.
Internal factors are parameters that determine the operational properties of the mating surfaces: material of parts, lubricants, quality parameters of the surface layer etc.
The criterion Q takes into account the complex of design and technological and structural constraints of the accuracy matrix and surface properties, economic factors of the objective function, at that, it is a dimensionless quantity that does not change the physical sense.
, (4) where c – coefficients of transfer relations; TS – tolerances of technological dimensions; kext, kint, kd, kTe – factors shaping the tolerances of operational dimensions, respectively, for the internal and external factors, durability, design scheme precision used to define the parameters of operational properties.
Values of the additional operational units are functions that are defined by external and internal factors.
Internal factors are parameters that determine the operational properties of the mating surfaces: material of parts, lubricants, quality parameters of the surface layer etc.
The criterion Q takes into account the complex of design and technological and structural constraints of the accuracy matrix and surface properties, economic factors of the objective function, at that, it is a dimensionless quantity that does not change the physical sense.
Online since: December 2019
Authors: Erlina Sih Maharani, Meibi Murbi Arlianata, Paramita Anindria Putri, Juwita Tiara Normadina, Andiani Refiana Friyandini, Hammia Zanzabiela
Porous coral structure resembles bone and mechanical properties of bone.
Tissue engineering requires three main components in it: scaffold, cell, and growth factors.
Surface tension is one of the mechanical properties of a liquid.
The size of porosity is affecting cell adhesion.
The higher the porosity value on the scaffold, the better the porosity value affects the mechanical strength of the scaffold is.
Tissue engineering requires three main components in it: scaffold, cell, and growth factors.
Surface tension is one of the mechanical properties of a liquid.
The size of porosity is affecting cell adhesion.
The higher the porosity value on the scaffold, the better the porosity value affects the mechanical strength of the scaffold is.
Online since: August 2005
Authors: Fazil Erdogan, Ozgur Inan, Serkan Dag
In the analyses carried out in the present study,
material properties at 300=T K and 5.786=T K are used for mechanical and thermal loading
problems, respectively.
These properties are given in Table 2.
The continuous distribution of material properties are incorporated into the finite element model by specifying the material properties at the centroid of each finite element.
There is a boundary layer near the stress - free surface which affects the stress intensity factors.
Fig. 3(a,b): Normalized mode I stress intensity factors for mechanical loading, 6.02=ha .
These properties are given in Table 2.
The continuous distribution of material properties are incorporated into the finite element model by specifying the material properties at the centroid of each finite element.
There is a boundary layer near the stress - free surface which affects the stress intensity factors.
Fig. 3(a,b): Normalized mode I stress intensity factors for mechanical loading, 6.02=ha .
Online since: January 2013
Authors: Jun You Yang, Ming Yang Zhang, Jiang Ying Peng, Ye Xiao, Liang Wei Fu
The different microstructure supposedly will then affect the thermoelectric properties.
Fig. 4 The temperature dependence of the electrical transport properties from 50℃ to 250℃.
The different phase component affects the electrical transport properties substantially, and the liquid nitrogen-quenched sample has obtained maximum power factor at temperatures above 200oC.
Salvador, et al., Transport and mechanical property evaluation of (AgSbTe)1-x(GeTe)x (x=0.80, 0.82, 0.85, 0.87, 0.90).
Heremans, Doping Effects on the Thermoelectric Properties of AgSbTe2.
Fig. 4 The temperature dependence of the electrical transport properties from 50℃ to 250℃.
The different phase component affects the electrical transport properties substantially, and the liquid nitrogen-quenched sample has obtained maximum power factor at temperatures above 200oC.
Salvador, et al., Transport and mechanical property evaluation of (AgSbTe)1-x(GeTe)x (x=0.80, 0.82, 0.85, 0.87, 0.90).
Heremans, Doping Effects on the Thermoelectric Properties of AgSbTe2.
Online since: April 2016
Authors: Lukáš Kalina, Miroslava Hajdúchová, Markéta Langová, Vojtěch Enev
The goal of this study is to evaluate the suitability of plasticizer and find the convenient dose of this admixture, which improve the workability and mechanical properties of alkali-activated slag.
These properties may be affected with the chemical admixtures referred to as plasticizers.
With the addition of 1.0 wt. % of LS, the mechanical properties have risen again.
The mechanical properties of alkali activated slag are especially affected in the early ages with the higher addition of LS plasticizer, but after 28 days achieved similar strengths as the reference sample.
Pratt, Factors affecting the strength of alkali-activated slag, Cem.
These properties may be affected with the chemical admixtures referred to as plasticizers.
With the addition of 1.0 wt. % of LS, the mechanical properties have risen again.
The mechanical properties of alkali activated slag are especially affected in the early ages with the higher addition of LS plasticizer, but after 28 days achieved similar strengths as the reference sample.
Pratt, Factors affecting the strength of alkali-activated slag, Cem.