Ceramic cutting tool

Part 2 of ebook "Metal cutting (Fourth edition)" provides readers with contents including: Chapter 8 - Cutting tool materials III, ceramics, CBN diamond; Chapter 9 - Machinability; Chapter 10 - Coolants and lubricants; Chapter 11 - High speed machining; Chapter 12 - Modeling of metal cutting; Chapter 13 - Management of technology; Chapter 14 - Exercises for students;...

220p dongmelo 20-05-2024 4 2   Download

Part 2 book "Degarmo’s materials and processes in manufacturing" includes content: Fabrication of plastics, ceramics, and composites; fundamentals of metal forming; bulk forming processes; sheet forming processes; powder metallurgy; electronic electrochemical chemical and thermal machining processes; fundamentals of machining orthogonal machining; cutting tools for machining; turning and boring processes; drilling and related hole making processes; milling; workholding devices for machine tools; numerical control (NC) and the A(4) level of automation.

397p muasambanhan06 03-02-2024 3 1   Download

This article proposes various techniques employed in improving the tool life of ceramic cutting insert as compared to commercial cutting tool. Experimental tests were carried out to check the efficiency of one of the proposed techniques using ISO 3685 standard. The results revealed that notch and flank wears were dominant morphology during cutting process.

5p viericschmid 12-01-2022 10 0   Download

The present study reports on the application of accelerated cooling environment (ACE) in hard turning of AISI D2 steel (55 ± 1HRC) using mixed ceramic insert (Al2O3 + TiCN) which is rarely being investigated and to address the major problems of brittle fracture of tool tip that arises through cutting forces and friction at tool-work and chip-tool interface.

14p toritori 11-05-2020 9 2   Download

Many types of tool materials, ranging from high carbon steel to ceramics and diamonds, are used as cutting tools in today’s metalworking industry. It is important to be aware that differences do exist among tool materials, what these differences are, and the correct

165p beobobeo 01-08-2012 74 12   Download

Many types of tool materials, ranging from high carbon steel to ceramics and diamonds, are used as cutting tools in today’s metalworking industry. It is important to be aware that differences do exist among tool materials, what these differences are, and the correct application for each type of material. The various tool manufacturers assign many names and numbers to their products. While many of these names and numbers may appear to be similar, the applications of these tool materials may be entirely different.

143p iamvip01 18-04-2012 182 53   Download

Typical purchase price, consumable cost and change time for a range of cutting tools (prices from UK catalogues, circa 1990, excluding discounts and taxes) Tool type and size, dimensions in mm. Turning solid HSS, 6 x 8 x 100 Brazed carbide carbide insert, plain 12 x 12 x 4 25 x 25 x 7 carbide insert, coated 12 x 12 x 4 25 x 25 x 7 ceramic insert, plain 12 x 12 x 4 25 x 25 x 7 cubic boron nitride polycrystalline diamond ∅6 ∅25 ∅100 solid carbide ∅6 ∅12 ∅25 brazed carbide ∅12 ∅25 ∅50 carbide...

20p medinova 28-10-2010 66 7   Download

This chapter presents basic knowledge on the special kind of the machining process in which a workpiece material hardened to 45–70 HRC hardness or more is machined with mixed ceramic or CBN tools. An extended comparison with finish grinding, as well with other abrasive finishing processes, is carried out. Specific cutting characteristics, including cutting forces, chip formation mechanisms and tool wear modes with relevant interface temperatures are discussed in terms of process conditions. Currently developing finite element (FE) and analytical modelling is overviewed.

30p nguyen8 30-11-2009 111 12   Download