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Besides, through the microstructure analysis and mechanical properties testing of the formed parts, effects of dies temperature on microstructures and mechanical properties of hot-stamping square-cup parts were obtained.
However, UHSS has been extensively used in the automotive field for it possessed better mechanical properties, so it is very important to research the influence of dies temperature on mechanical properties.
In Ref 3 and 4, the relationship between heat-transfer coefficient of dies and some factors were obtained, such as dies temperature, contact pressure and so on.
Besides, by the microstructure analysis and mechanical properties testing of the formed parts, the effects of dies temperature on microstructures and mechanical properties of hot-stamping square-cup parts were analyzed.
The relationship between the dies temperature and the mechanical properties was shown in Fig.6.

An Assessment on Mechanical and Microstructural properties of Friction Stir Welded 316 L Austenitic Stainless Steel S.
College of Engineering, Trissur, Kerala, India a shashiraj07@gmail.com, b drmurugan@hotmail.com, c kkramachandran@gcetcr.ac.in Key words: Friction stir welding, austenitic stainless steel, Mechanical properties, FSW tool Abstract The aim of the present study is to investigate on mechanical and microstructural properties of Friction Stir Welded 316 L austenitic stainless steel.
Mechanical properties such as Ultimate Tensile strength (UTS), Percentage Elongation (PE), Impact Strength (IS) were evaluated on the welded specimen.
Therefore, in the present work, an attempt is made to friction stir butt weld AISI 316L austenitic stainless steel and to investigate the mechanical and metallographic properties of the joint.
Other factors such as strain hardening and formation of brittle carbide such as chromium carbide may also cause increased hardness in the stir zone.

The key factors affecting the quality of gas cylinders include hollow tube's chemical composition, rolling process, shape quality, gas cylinder spinning and heat treatment system.
Therefore, finding factors that affect mean and standard deviation are becoming the key steps.
Key Factors.
Because all of the tests were conducted under the same heat treatment system, the chemical composition was the only reason affecting the mechanical properties.
It will not affect mechanical properties as a whole.

The Effect of the Carbon Nanotubes on the Mechanical Fracture Properties of Alkali Activated Slag Mortars TOPOLÁŘ Libor1,a*, ŠIMONOVÁ Hana1,b, ROVNANÍK Pavel1,c and SCHMID Pavel1,d 1Brno University of Technology, Faculty of Civil Engineering, Veveří 331/95, 602 00 Brno, Czech Republic atopolar.l@fce.vutbr.cz, bsimonova.h@fce.vutbr.cz, crovnanik.p@fce.vutbr.cz, dschmid.p@fce.vutbr.cz Keywords: alkali activation, slag, mechanical fracture properties, three-point bending test, acoustic emission Abstract.
The main drawback of this material is a high level of autogenous and especially drying shrinkage, which causes a deterioration of the mechanical fracture properties.
Type and dosage of the activator as well as the way of curing have a significant effect on the hydration course and final mechanical properties [2].
Our currently solved project is devoted to the investigation of effects of carbon nanotubes (CNTs) as nanosized reinforcement on the properties of alkali activated aluminosilicate materials and the main motivation is to reduce cracking tendency and improve tensile properties of these materials.
Day, Factors affecting early hydration characteristics of alkali-slag cements, Cem.

This work aimed to study the processing factors affected the bonding strength.
Accordingly, many researchers attempted to propose the factors affecting the bond strength and to introduce the appropriate method for the suitable performances.
Mechanical properties at different post-curing temperature (a) compressive strength testing (b) shear strength testing.
Effect of mechanical treatment approaches on the surface properties.
Rafiza, Morphology and Wear Properties of Palm Ash and PCB Waste Brake Pad, Adv.

In order to analyze the physical and mechanical properties of the stratified mudstone, the specimens are collected from southwest Nanning , Guangxi, China. 
The mineral composition and content are analyzed to investigate how much impact on the physical and mechanical properties of mudstone.
Therefore, the mineral composition has an important influence on the physical and mechanical properties.
The test of physical properties.
The wedge split and lubrication have a great influence on the mechanical properties.

HSLA steel strengthening usually referred to many factors such as grain refinement, precipitation strengthening, solid solution and phase’s variation.
However, Ti as a microalloying element can detrimentally affect the mechanical properties when it present in a relatively high amount [9].
Mechanical properties The mechanical properties are varied with the different normalizing processes as a result of the microstructure features variation, Table 3.
Figs.7 and 8 show variation of mechanical properties with the different normalizing conditions.
Mechanical properties of the normalized steel.

The mechanical interfacial properties measured from KIC showed a similar behavior with the results of conversion.
Mechanical interfacial properties.
Mechanical interfacial properties.
Figure 3 shows the mechanical interfacial properties of the DGEBA/PU blend system as a function of PU content.
The mechanical interfacial properties measured in the context of critical stress intensity factor (KIC) also show similar behavior with Ea.

Impact of fillers on mechanical properties of biomass composites Xiaohui An1,a, Peng Liu1,b , Qiang Meng1, Chenggong Su1 and Shuang Zhao1 1School of Mechanical Engineering, Shandong University, Jinan 250061, China azgaxh@163.com, b287166753@qq.com, Keywords: biomass, composite materials, filler, mechanical property.
Glenn [2] studied the tensile strength and elongation and other mechanical properties of the starch based degradable films, and analyzed its structure by scanning electron microscope.
Based on years of research on biomass composite materials, the paper first compares effect of the three kinds of fillers on the mechanical properties, compares the product foam structure, and determine a good selection of fillers.
Compressive strength: The static compressive strength is an important index to measure the compressive buffer performance, directly affecting the design scope and use of materials.
In the experimental process, sodium lignosulfonate shows good properties as dispersant and water reducer agency.

However, the factors that affect welding quality exist in the whole welding process.
The welding process stability evaluation module can collect electrical and light spectral signal for disturbance factors diagnosis during the welding.
The metallurgical structure and property forecasting module call the CCT diagram data base for predicting he metallurgical structure and mechanical property of the weld affected zone and weld metal.
After that, through calling the CCT diagram data base and chose the right criterion equations, the metallurgical structure and mechanical property of the weld affected zone and weld metal is predicted for different welding process.
Proof result shows that this module can optimize the welding parameter through predicting the metallurgical structure and mechanical property of weld.