Dross formation and process parameters analysis of fibre laser cutting of stainless steel thin sheets

被引：26

作者：

Teixidor, Daniel ^{[1
]}

Ciurana, Joaquim ^{[1
]}

Rodriguez, Ciro A. ^{[2
]}

机构：

[1] Univ Girona, Dept Mech Engn & Civil Construct, Girona 17071, Spain

[2] Tecnol Monterrey, Ctr Innovac Diseno & Tecnol, Monterrey, Mexico

来源：

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY | 2014年 / 71卷 / 9-12期

关键词：

Laser cutting; Fibre laser; Cardiovascular stent; Dross formation; STENT;

D O I：

10.1007/s00170-013-5599-0

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The coronary stent fabrication requires a high-precision profile cut. Fibre lasers present a solution to accomplish these requirements. This paper presents an experimental study of fibre laser cutting of 316L stainless steel thin sheets. The effect of peak pulse power, pulse frequency and cutting speed on the cutting quality for fixed gas type and gas pressure was investigated. A mathematical model based on energy balances for the dross dimensions was formulated. The dross height and the dross diameter were analysed and compared with the experimental results. This allows adjustment of the process parameters to reduce the dimensions of the dross deposited at the bottom of the workpiece during laser cutting of thin sheets.

引用

页码：1611 / 1621

页数：11

共 50 条

[21] Effects of process parameters on the bead geometry of laser beam butt welded stainless steel sheets
K. Manonmani
N. Murugan
G. Buvanasekaran
The International Journal of Advanced Manufacturing Technology, 2007, 32 : 1125 - 1133
[22] Effects of process parameters on the bead geometry of laser beam butt welded stainless steel sheets
Manonmani, K.
Murugan, N.
Buvanasekaran, G.
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2007, 32 (11-12): : 1125 - 1133
[23] Effects of process parameters on the bead geometry of laser beam butt welded stainless steel sheets
Manonmani, K.
Murugan, N.
Buvanasekaran, G.
International Journal of Advanced Manufacturing Technology, 2007, 32 (11-12): : 1125 - 1133
[24] Investigation of striation formation in thin stainless steel tube during pulsed Nd:YAG laser cutting process by numerical simulation
Kim, BC
Kim, TH
Jang, YS
Chung, KH
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE, 2001, 32 (10): : 2623 - 2632
[25] Investigation of striation formation in thin stainless steel tube during pulsed Nd:YAG laser cutting process by numerical simulation
Byoung-Cheol Kim
To-Hoon Kim
Yangsoo Jang
Kwang-Hoe Chung
Metallurgical and Materials Transactions A, 2001, 32 : 2623 - 2632
[26] Prediction and optimization of dross formation in laser cutting of electrical steel sheet in different environments
Rohman, Muhamad Nur
Ho, Jeng-Rong
Tung, Pi-Cheng
Lin, Chin-Te
Lin, Chih-Kuang
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2022, 18 : 1977 - 1990
[27] Dross formation modeling in the laser beam cutting process using energy-based and gas-based parameters
Nabavi, Seyedeh Fatemeh
Farshidianfar, Mohammad Hossein
Farshidianfar, Anooshiravan
Marandi, Saeed
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2022, 120 (11-12): : 8169 - 8184
[28] Analysis of Process Parameters of Plasma Arc Cutting of Stainless Steel Using Taguchi Method
Maity, K. P.
Singh, Vivek
Bhartiya, Sachin
MECHANICAL AND AEROSPACE ENGINEERING, PTS 1-7, 2012, 110-116 : 3551 - +
[29] Effect of Process Parameters on the Quality of Laser-Cut Stainless Steel Thin Plates
Buj-Corral, Irene
Costa-Herrero, Lluis
Dominguez-Fernandez, Alejandro
METALS, 2021, 11 (08)
[30] TECHNOLOGY AND EQUIPMENT FOR THE GAS-LASER CUTTING OF THIN STEEL SHEETS
TIKHOMIROV, AV
WELDING PRODUCTION, 1979, 26 (11): : 14 - 17

← 1 2 3 4 5 →