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Powder Metallurgy

Microstructure and Properties of Al B4C Functionally Graded Materials Produced by Powder Metallurgy Method

Microstructure and Properties of Al B4C Functionally Graded Materials Produced by Powder Metallurgy Method

... by powder metallurgy, expecting to optimize FGM fabrication process and further improve its ...by powder metallurgy were studied and the green and sintered density and the Brinell hardness of ...

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Use of Inserts of Tool Steel with Solid Lubricant Aggregated made by Powder Metallurgy

Use of Inserts of Tool Steel with Solid Lubricant Aggregated made by Powder Metallurgy

... To enable an increasing of tool life can be incorporated solid lubricant in the volume of them or in the form of dispersed or precipitated particles of second phase. One way to accomplish this incorporating is by ...

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Mechanical properties of Quasi Static and ultrasonic compaction of 
		stainless steel powder metallurgy

Mechanical properties of Quasi Static and ultrasonic compaction of stainless steel powder metallurgy

... Ultrasonic vibration can assist the compaction process of powder metallurgy by providing better mechanical properties of compacted powder parts. Previous studies have interested to investigate the ...

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Preparation Of Recycling Chip Aluminium (Al 6061) Through Powder Metallurgy Route

Preparation Of Recycling Chip Aluminium (Al 6061) Through Powder Metallurgy Route

... In recent years, powder metallurgy (PM) method been suggested as an alternative way in recycling the aluminium chips followed by the hot extrusion. This method results in lower hardness properties of the ...

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Properties of Soldering Cu/Fe Alloy Produced by Powder Metallurgy

Properties of Soldering Cu/Fe Alloy Produced by Powder Metallurgy

... In order to develop an advanced soldering material, the Cu/Fe alloys were produced by using powder metallurgy and the soldering properties were examined. Thermal conductivity of Cu/Fe alloy decreased with ...

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Characterization of Powder Metallurgy Lightweight Alloys

Characterization of Powder Metallurgy Lightweight Alloys

... the powder metallurgy process to produce corrosion resistant materials such as orthodontic braces, watch parts as well as aerospace ...by powder metallurgy; the composite exhibits a higher ...

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Factors Influencing Dwell Fatigue Cracking in Notches of Powder Metallurgy Superalloys

Factors Influencing Dwell Fatigue Cracking in Notches of Powder Metallurgy Superalloys

... The influences of heat treatment and cyclic dwells on the notch fatigue resistance of powder metallurgy disk superalloys were investigated for low solvus high refractory (LSHR) and ME3 disk alloys. Disks ...

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Corrosion Behaviour of Powder Metallurgy Biomaterials from Phosphated Carbonyl-Iron Powders

Corrosion Behaviour of Powder Metallurgy Biomaterials from Phosphated Carbonyl-Iron Powders

... Both iron and phosphorus are biogenic elements, so the implant itself and the products of its decomposition are expected to be tolerable for the human organism. And phosphorus, in addition, seems to have a beneficial ...

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Role  of  aluminium  on  the  microstructure  and  corrosion  behaviour  of  magnesium prepared by powder metallurgy method

Role of aluminium on the microstructure and corrosion behaviour of magnesium prepared by powder metallurgy method

... ABSTRACT – Much research on magnesium (Mg) emphasises creating good corrosion resistance of magnesium, due to its high reactivity in most environments. In this study, powder metallurgy (PM) technique is ...

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Design Evaluation of Two Wheeler Piston Using Aluminum Powder Metallurgy

Design Evaluation of Two Wheeler Piston Using Aluminum Powder Metallurgy

... In this paper,By comparing the three materials, we can conclude that using Aluminum powder metallurgy is better than other two materials since its strength is more and also by using this material its weight ...

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Introduction to the Additive Manufacturing Powder Metallurgy Supply Chain243-256

Introduction to the Additive Manufacturing Powder Metallurgy Supply Chain243-256

... of powder down: all market predictions show the continued growth of metal AM over the coming ...of powder per kilogram be driven down. As the powder metallurgy supply chain infrastructure is ...

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Processing and Development of an Ultra-Light, High Strength Material through Powder Metallurgy

Processing and Development of an Ultra-Light, High Strength Material through Powder Metallurgy

... In this study, a new closed cell composite metal foam has been processed for the first time using powder metallurgy and characterized. The foams are processed by filling the vacancies between randomly ...

203

Formation of Gradient Micro-Porous Titanium-Aluminides Through Elemental Powder Metallurgy

Formation of Gradient Micro-Porous Titanium-Aluminides Through Elemental Powder Metallurgy

... alloy metals through the BE powder metallurgy. Elemental Ti and Al powder were both purchased from Atlantic Equipment Engineers. The powders were sieved using a 250 mesh size. The total mass of the ...

6

Current advancement and Research Development in Copper Composites fabricated by Powder Metallurgy: A Review

Current advancement and Research Development in Copper Composites fabricated by Powder Metallurgy: A Review

... 162 | P a g e There are various methods of fabricating Cu metal matrix composite such as reaction sintering, hot press sintering, stir casting, compo-casting, squeeze casting, liquid infiltration, spray deposition, ...

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Enhancing Properties of Fe-Cr-alumina Composites Prepared by Powder Metallurgy

Enhancing Properties of Fe-Cr-alumina Composites Prepared by Powder Metallurgy

... Fe-based matrix composites have shown the potential for use as advanced materials for technological applications. In this study metal matrix composites (MMCs) of Fe-Cr –alumina were fabricated by powder ...

7

Fabrication of 316L stainless steel foams via powder metallurgy 
		technique

Fabrication of 316L stainless steel foams via powder metallurgy technique

... Metal foams can be classified as lightweight materials which are low densities, having a unique combination of physical and mechanical properties, energy absorption and good thermal conductivity. 316L Stainless Steel has ...

5

The corrosion study of Co Cr Ni alloy fabricated by powder metallurgy

The corrosion study of Co Cr Ni alloy fabricated by powder metallurgy

... using powder metallurgy technique and was compacted using a stainless steel die with 10 mm diameter using a uniaxial ...In powder pressing, the degree of compaction is maximized and fraction of void ...

5

Synthesis and Investigation of Magnesium Matrix Composite with Titanium Oxide by Powder Metallurgy

Synthesis and Investigation of Magnesium Matrix Composite with Titanium Oxide by Powder Metallurgy

... 2.5, 5, 7.5 and 10% are presented in this research paper. The purpose of this work is to elaborate the manufacturing processes of pure magnesium with the addition of Titanium oxide through the powder ...

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Fabrication of 316L stainless steel foams via powder metallurgy technique

Fabrication of 316L stainless steel foams via powder metallurgy technique

... by powder metallurgy route with varied composition between 75 wt% to 100 wt% of the SS316L metal powder as a main material, polyethylene glycol (PEG) and Carbamide as a space ...

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Determination of Service Life of Sintered Powder Metallurgy Gears in Regard to Tooth Bending Fatigue

Determination of Service Life of Sintered Powder Metallurgy Gears in Regard to Tooth Bending Fatigue

... series, powder metallurgy (PM) gears are used as a cost-effective alternative for wrought metal gears in a number of industries including the one producing forest ...

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