Results 251 to 260 of about 13,320 (286)

Cryogenic Machining of Tantalum

Journal of Manufacturing Processes, 2002
A new approach for the machining of tantalum is presented. The new approach is a combination of traditional turning and cryogenically enhanced machining (CEM). In the tests, CEM was used to reduce the temperature at the cutting tool/workpiece interface, and thus reduce the temperature-dependent tool wear to prolong cutting tool life.
Z.Y. Wang   +3 more
openaire   +1 more source

Cryogenic machining of elastomers: a review

Machining Science and Technology, 2021
Elastomers have visco-elastic behavior and are widely used in general utility as well as sophisticated applications. Generally, elastomer components are produced by molding process.
Preeti Maurya   +3 more
openaire   +1 more source

CRYOGENIC MACHINING OF KEVLAR COMPOSITES

Materials and Manufacturing Processes, 1993
ABSTRACT Previous attempts to machine Kevlar aramid fibre reinforced plastics (KFRP) with conventional cutting tools have proven to be extremely difficult. This has somewhat restricted the material's usage, often negating the advantages of its high strength to weight ratio and fatigue tolerance.
D. Bhattacharyya   +2 more
openaire   +1 more source

Cryogenic machining of composites

2012
This chapter presents the progress made in the cryogenic machining of composite materials. Difficulties in machining of composite materials are outlined in the introductory section. This is followed by an examination of the historical development of cryogenic science and its applications in industry.
Yıldız, Y., Sundaram, M.M.
openaire   +2 more sources

Machinability of Hardened Alloy Steel using Cryogenic Machining

Materials Today: Proceedings, 2018
Abstract Machining of hardened alloy steels demand special cutting tools such as PCBN, ceramic. However, these cutting tools are uneconomical and also demand machine tool structures, which have high stiffness and vibration dampening properties. In the current trend towards Green manufacturing it is desired to produce more with less.
S. Arun Kumar   +2 more
openaire   +1 more source

Eco-friendly machining using retrofitted cryogenic machining system

Materials Today: Proceedings, 2019
Abstract Adoption of greener machining techniques shall offer Indian industry a cost-effective route to improve its economic, environmental, and social footprint when it comes to cutting aerospace-grade intractable materials. Cryogenic machining is one such technique which uses an advanced method to deliver liquid nitrogen (LN2) (at -321° F) directly
Navneet Khann   +4 more
openaire   +1 more source

Economical and Ecological Cryogenic Machining

Journal of Manufacturing Science and Engineering, 1999
To eliminate health and environmental problems caused by using conventional cutting fluid in the machining industry, a new economical and practical approach to cryogenic machining technology was developed. Using micro nozzle jetting to the cutting point locally, this approach minimizes the amount of liquid consumption to levels at which nitrogen costs ...
openaire   +1 more source

Titanium Machining Using Indigenously Developed Sustainable Cryogenic Machining Facility

2019
This chapter presents details of cryogenic machining of titanium alloys. It discusses different innovative methods used in literature for cryogenic machining of titanium alloys. A detailed methodology is presented to design a sustainable cryogenic fluid delivery setup.
Navneet Khanna, Chetan Agrawal
openaire   +1 more source

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