CFRP Machining on Indigenously Developing Cryogenic Machining Facility: An Initial Study

被引：19

作者：

Khanna, Navneet ^{[1
]}

Desai, Krupansh ^{[1
]}

Sheth, Arjun ^{[1
]}

Larsen, Johan Ollgaard ^{[2
]}

机构：

[1] IITRAM, Dept Mech Engn, Ahmadabad 380026, Gujarat, India

[2] Danish Adv Mfg Res Ctr, Sandagervej 10, DK-7400 Herning, Denmark

来源：

MATERIALS TODAY-PROCEEDINGS | 2019年 / 18卷

关键词：

CFRP composite; Drilling; Cryogenic machining; Liquid nitrogen; Delamination; POINT ANGLE; DELAMINATION; WEAR;

D O I：

10.1016/j.matpr.2019.07.434

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This experimental research work presents results of cryogenic machining of carbon fibre reinforced plastic (CFRP), focusing on thrust force and delamination Trials were carried out under cryogenic cooling and dry environments using indigenously developing cryogenic machining facility. Thrust force and delamination (entry and exit) were thoroughly examined to establish the effects of cryogenic environment on the delamination of the machined component, and results were matched with those from dry machining. It is observed that, at higher cutting parameters cryogenic machining leads to lesser delamination and may extend product life and performance. (C) 2019 Elsevier Ltd. All rights reserved.

引用

页码：4598 / 4604

页数：7

共 27 条

[1]

Arshinov V., 1976, Metal Cutting Theory and Cutting Tool Design

[2] Impact of Cryogenic Condition and Drill Diameter on Drilling Performance of CFRP [J].

Basmaci, Gultekin ;

Yoruk, A. Said ;

Koklu, Ugur ;

Morkavuk, Sezer .

APPLIED SCIENCES-BASEL, 2017, 7 (07)

[3] A study of hole drilling in Kevlar composites [J].

Bhattacharyya, D ;

Horrigan, DPW .

COMPOSITES SCIENCE AND TECHNOLOGY, 1998, 58 (02) :267-283

[4] Drilling carbon fiber reinforced plastics manufactured by autoclave - experimental and statistical study [J].

Davim, JP ;

Reis, P .

MATERIALS & DESIGN, 2003, 24 (05) :315-324

[5] Drilling tool geometry evaluation for reinforced composite laminates [J].

Durao, Luis Miguel P. ;

Goncalves, Daniel J. S. ;

Tavares, Joao Manuel R. S. ;

de Albuquerque, Victor Hugo C. ;

Vieira, A. Aguiar ;

Marques, A. Torres .

COMPOSITE STRUCTURES, 2010, 92 (07) :1545-1550

[6] Experimental Analysis of the Influence of Drill Point Angle and Wear on the Drilling of Woven CFRPs [J].

Feito, Norberto ;

Diaz-Alvarez, Jose ;

Diaz-Alvarez, Antonio ;

Luis Cantero, Jose ;

Henar Miguelez, Maria .

MATERIALS, 2014, 7 (06) :4258-4271

[7] Evaluation of cryogenic cooling and minimum quantity lubrication effects on machining GLARE laminates using design of experiments [J].

Giasin, K. ;

Ayvar-Soberanis, S. ;

Hodzic, A. .

JOURNAL OF CLEANER PRODUCTION, 2016, 135 :533-548

[8] Effects of cryogenic treatment and refrigerated air on tool wear when machining medium density fiberboard [J].

Gisip, Judith ;

Gazo, Rado ;

Stewart, Harold A. .

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2009, 209 (11) :5117-5122

[9] Influence of Point Angle on Drill Hole Quality and Machining Forces when Drilling CFRP [J].

Heisel, Uwe ;

Pfeifroth, Tobias .

FIFTH CIRP CONFERENCE ON HIGH PERFORMANCE CUTTING 2012, 2012, 1 :471-476

[10]

HOCHENG H, 1990, J ENG IND-T ASME, V112, P236, DOI 10.1115/1.2899580

← 1 2 3 →