ABSTRACT


Hot isostatic processing (HIP) is the latest method to produce open porous materials, such as ceramics or metals. In this review paper, features and applications of HIPed porous materials are described. Sintering behavior under high pressure gas is also discussed in order to understand how porous materials are obtained by this method. HIPed porous materials have higher open porosity, higher mechanical strength, narrower pore size distribution and higher fluid permeabili ....etc

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Internet is a public medium for communication which can also be used for illegal activities. Therefore, there is a need to monitor network traffic. However, this monitoring should not compromise the privacy of individuals who are using the Internet for legal purposes. PickPacket - a network monitoring tool developed at IIT Kanpur can handle the conflicting issues of network monitoring and privacy through its judicious use. It is a passive tool in the sense that it neither injects any packet into the network nor delays any p ....etc

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Definition

Hot Isostatic Processing (HIP)
Application of high temperature and high pressure to remove internal porosity, consolidate powder for alloys, and diffuse bond.
Materials that can be HIPped
Titanium, beryllium, steel, aluminum, superalloys


Overview
Equipment used
Applications
Powder consolidation
Healing of casting defects
Diffusion bonding
Aerospace application
Pressures reach 200 Mpa
Temperatures reach 2000 degrees Celsius
Size of pressure vessel ranges from smaller than 4X12 up ....etc

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Supporting POP and IMAP in PickPacket

Internet is a public medium for communication which can also be used for illegal activities. Therefore, there is a need to monitor network traffic. However, this monitoring should not compromise the privacy of individuals who are using the Internet for legal purposes. PickPacket - a network monitoring tool developed at IIT Kanpur can handle the conflicting issues of network monitoring and privacy through its judicious use. It is a passive tool in the sense that it neither injects any packet into ....etc

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abstract and circuit diagram for Location driven car music player. (Plays devotional songs near temples, shuts at home etc.) ....etc

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please help to get information about hot machining... ....etc

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The new non-lethal weapon using the world's hottest chili. Measuring more than 1,000,000 Scoville units, the bhut jolokia. The chili weapon, a tear gas-like hand grenade stuffed with bhut(ghost) jolokia chilli peppers to immobilize rioters and terrorists without killing them and can able to immobilize suspects and force terrorists out of hiding. The active ingredient in chillis is Oleoresin Capsicum (OC), a complex mixture of organic compounds. Aficionados rate the hotness of chills using the Scoville scale, which measures the amount of dilu ....etc

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Author: niranjan


Abstract
Hot machining is the process which is used for easy machining and to eliminate the problems of low cutting speeds, feeds and heavy loads on the machine bearings. This problem arises when machining process is being done on the new and tough materials. The basic principle behind this process is the surface of the work piece which is to be machined is to be pre heated to a temperature below the re-crystallization temperature. By this heating the shear forces gets reduces and mach ....etc

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presented by:
Mudit Rajput



Abstract
CFD Modelling of Hot-Machining Operation is a machining method conducted on conventional machine tools in which work piece is preheated before cutting operation to become softer and thereby to reduce its shear strength. Here in Final Year B.Tech Project work this work is assigned to me for understanding the Hot-Machining prospects. In our Work the job to be machined is of High Manganese- Steel. As we know the machining of these materials has always been a great challenge. ....etc

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Pls tell me anchoring script in hindi for a devotional song ....etc

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