mechanical properties of sintered parts

Influence of sintering parameters on dynamic

Selective laser sintering (SLS) an additive manufacturing technique, which is progressively implemented to produce fully functional end use products from computer aided design data. However, one of the key challenges in the adoption of this process by industry is to choose the correct working parameters for attaining the desired shape, size and strength of different products. This study deals

Effect of sintering parameters on physical and mechanical

2018/10/25The effect of sintering temperature and holding time on the physical and mechanical properties of the sintered part were evaluated. Morphological examinations were analysed by using a scanning electron microscope (SEM) (model S-3400N, , USA) with magnification of 5000 and the accelerating voltage of 10.0 kV after sputter coating them with gold.

Sintering and Corrosion Resistance

ing temperature, sintered density, and properties of parts. Corresponding explicit data for sintered stainless steels are given in Chapter 7, "Mechanical Properties." In addition to the effect of density, sintered steels differ from similar wrought steels in that

Accuracy and mechanical property analysis of LPA12 parts

2015/4/1Effect of energy input on mechanical properties of sintered LPA12 parts Fig. 3(a) and (b) show the effect of energy input on the tensile strength and flexural strength of the LS specimens made using the LPA12 composite. Download : Download full-size image .

Evaluation of Mechanical Properties of Sintered Hot

Present investigation pertains to evaluate the tensile properties of sintered hot forged and oil quenched and also homogenized, but furnace cooled specimens w Evaluation of Mechanical Properties of Sintered Hot Upset Forged Square Cross Section Bars of

Processing and Properties of MIM AISI 4605 via Master Alloy Routes

Published data for as sintered and heat treated MIM AISI 4605 parts are shown in Table 1. These demonstrate the wide range of mechanical properties achievable from this alloy by heat treatment. Table 1: Published values for AISI 4605 [4-6]. AS HT AS HT AS

Investigating mechanical anisotropy and end

A study investigating the effects of part-build orientation in the laser sintering process is presented. The investigation uses tensile, flexural, and compression testing methods to assess the changes in the mechanical properties of laser-sintered nylon-12 parts. The test parts were built in the x, y, and z orientations with the x axis parallel to the direction of the laser scanning, the y

Microstructure and Mechanical Properties Study of

However, when the compacts specimens are sintered at 1400 C, the density (7.596 g/cm3) and hardness (320 Hv) properties of sintered compact were decreased. Microstructure and Mechanical Properties Study of CoCrMo Parts Sintered under Control Atmosphere | Scientific.Net

Microstructure and mechanical properties of

2019/6/5The mechanical properties of the sintered materials were assessed in this study through compression study. Figure 9 presents the representative stress-strain curve. The mechanical properties, including yield strength ( σ y ), compression strength ( σ cs ) and compression ratio (e), extracted from these curves were presented in table 2 in which the work of other studiers is also

Influence of sintering parameters on dynamic

Selective laser sintering (SLS) an additive manufacturing technique, which is progressively implemented to produce fully functional end use products from computer aided design data. However, one of the key challenges in the adoption of this process by industry is to choose the correct working parameters for attaining the desired shape, size and strength of different products. This study deals

The Effects of Sintering Schedule to the Final Properties of Iron Powder Compacts Formed through Warm Compaction

sintered parts were evaluated. The results revealed that the mechanical properties and microstructures of sintered products are affected by the forming temperature and sintering schedule.

Sintered Stainless Steel Sheet: The Ultimate FAQ Guide

What are the Properties of Sintered Stainless Steel Sheet Type 316L? The typical composition is: eighteen percent Cr, thirteen percent Ni, two percent Mo, one percent Si, 0.03% max C. The parts that are porous get specified within stainless steel so that they may take special advantage of the robust resistance of the metal to corrosion and heat.

Reliability of mechanical properties of induction sintered

2014/1/1In this study, statistical investigations of mechanical properties of induction sintered powder metal parts were done. The mechanical properties were investigated in normal distribution. Mechanical property values can be determined in the range of 0.1%99.9% •

Mechanical Properties of Titanium Diboride Sintered with Iron

Mechanical Properties of Titanium Diboride Sintered with Iron Aluminide Additive Masashi Yoshida+ National Institute of Technology, Ube College, Ube 755-8555, Japan Titanium diboride was sintered at temperatures between 1573 and 1873K by spark plasma

Effects of electroplating on the mechanical properties of

Effects of electroplating on the mechanical properties of stereolithography and laser sintered parts - Author: N. Saleh, N. Hopkinson, R.J.M . Hague, S. Wise Books and journals Case studies Expert Briefings Open Access Advanced search Effects of

Correlation of Process Parameters with Mechanical Properties of Laser Sintered PA12 Parts

properties of sintered parts of which scan speed and scan spacinghadthelargesteffect.Negietal.[5]confirmedthe resultsofCaulfieldetal.[2]andWegnerandWitt[4]that the mechanical properties of sintered parts increase with

Properties and Structure of Sintered Boron Containing Carbon Steels

Properties and Structure of Sintered Boron Containing Carbon Steels 251 (a) (b) Fig. 2. Optical micrograph of unetched boron-free (a) and with 0.4 (wt.) % boron (B 4C) alloyed sintered Astaloy CrM. The unalloyed sintered Astaloy CrM has a homogeneous ferritic

Processing and Properties of MIM AISI 4605 via Master Alloy Routes

Published data for as sintered and heat treated MIM AISI 4605 parts are shown in Table 1. These demonstrate the wide range of mechanical properties achievable from this alloy by heat treatment. Table 1: Published values for AISI 4605 [4-6]. AS HT AS HT AS

Metallographic preparation of powder metallurgy parts

2020/2/11Sintered parts can be mounted with a resin suitables to the mechanical properties of the sample material: For hot compression mount-ed either phenolic resin (MultiFast) or resins containing harder filler material (DuroFast, LevoFast). For a cold mounting acryllic

Sintering

Sintering or frittage is the process of compacting and forming a solid mass of material by heat[1] or pressure[2] without melting it to the point of liquefaction. Sintering happens naturally in mineral deposits or as part of a manufacturing process used with metals, ceramics, plastics, and other materials. The atoms in the materials diffuse

mechanical sintered silicon carbide seal ring

pump parts of sintered sic tube We have produce high quality mechanical seal of sintered sic ring since 1984. We have sold mechanical seal of sintered sic ring to USA, Japan and many European countries. Our material quality is as same as Germany.

Properties of Powder Metallurgy Materials

Mechanical properties of structural Powder Metallurgy components The mechanical properties available from the materials, commonly used for structural or engineering component applications, can be summarised as follows: Ferrous Powder Metallurgy materials

Mechanical properties of bulk sintered titanium nitride

TY - JOUR T1 - Mechanical properties of bulk sintered titanium nitride ceramics AU - Kuwahara, Hideyuki AU - Mazaki, Naoko AU - Takahashi, Makoto AU - Watanabe, Tomotaro AU - Yang, Xu AU - Aizawa, Tatsuhiko PY - 2001/12/1 Y1 - 2001/12/1 N2

Correlation of Process Parameters with Mechanical

Eva C. Hofland, Ismet Baran, Dagmar A. Wismeijer, Correlation of Process Parameters with Mechanical Properties of Laser Sintered PA12 Parts, Advances in Materials Science and Engineering, vol. 2017, Article ID 4953173, 11 pages, 2017. https://doi

Factors Infl uencing Mechanical Properties of Sintered Steels:

mechanical properties of sintered materials depend mainly on the microstructure and density. Theoretical applicability of the experimental studies in this regard is not enough. The results of this study are obtained in mass production trials. The number of tested

Mechanical Properties of Sintered Tungsten Heavy Alloys

properties. For example, they provide sintered parts with high density, excellent mechanical properties and good corrosion resistance, and these properties are so attractive for di erent applications such as defense applications, radiation shielding manufacturing

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