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2. Hot isostatic pressing - Wikipedia

   en.wikipedia.org/wiki/Hot_isostatic_pressing

   The HIP process subjects a component to both elevated temperature and isostatic gas pressure within a high-pressure containment vessel, unlike the cold isostatic pressing (CIP), where the component is maintained at room temperature. [1] The pressurizing gas most widely used is argon. An inert gas is used so that the material does not chemically ...

3. Isostatic - Wikipedia

   en.wikipedia.org/wiki/Isostatic

   The term isostatic may refer to: Isostatic depression in geodynamics; ... Isostatic press in manufacturing; See also. Isostasy in geology: ...

4. Hot pressing - Wikipedia

   en.wikipedia.org/wiki/Hot_pressing

   Hot pressing is a high-pressure, low-strain-rate powder metallurgy process for forming of a powder or powder compact at a temperature high enough to induce sintering and creep processes. [1] This is achieved by the simultaneous application of heat and pressure. Hot pressing is mainly used to fabricate hard and brittle materials.

5. Powder metallurgy - Wikipedia

   en.wikipedia.org/wiki/Powder_metallurgy

   Iron powder is commonly used for sintering. Powder metallurgy (PM) is a term covering a wide range of ways in which materials or components are made from metal powders.PM processes are sometimes used to reduce or eliminate the need for subtractive processes in manufacturing, lowering material losses and reducing the cost of the final product. [1]

6. BARS apparatus - Wikipedia

   en.wikipedia.org/wiki/BARS_apparatus

   The outer octahedral cavity is pressed by 8 steel sectors. After mounting, the whole assembly is locked in a disc-type barrel with a diameter ~1 meter. The barrel is filled with oil, which pressurizes upon heating; the oil pressure is transferred to the central cell. The central cell is heated up by a coaxial graphite heater.

7. Sintering - Wikipedia

   en.wikipedia.org/wiki/Sintering

   A commonly used second external force is pressure. Sintering performed by only heating is generally termed "pressureless sintering", which is possible with graded metal-ceramic composites, utilising a nanoparticle sintering aid and bulk molding technology. A variant used for 3D shapes is called hot isostatic pressing.