Laser transmission welding of polycarbonate sheets using electrolytic iron powder absorber

DK Goyal, R Yadav, R Kant - Optics & Laser Technology, 2023 - Elsevier
Abstract This paper presents Laser Transmission Welding (LTW) of polycarbonate sheets
using electrolytic iron powder as an absorber to obtain a clean and high-strength joint …

Mechanism of bonding during laser transmission welding using EIP absorber

DK Goyal, R Kant - Materials and Manufacturing Processes, 2023 - Taylor & Francis
This paper aims to investigate the bonding mechanism during laser transmission welding of
polycarbonate sheets using an electrolytic iron powder (EIP) absorber. The experiments are …

Study of Temperature Field Considering Gradient Volumetric Heat Absorption in Transparent Sheet During Laser Transmission Welding (LTW).

DK Goyal, R Yadav, R Kant - Lasers in Engineering (Old City …, 2022 - search.ebscohost.com
A more realistic volumetric heat flux gradient is considered for the distribution of laser beam
energy in the upper transparent part to precisely estimate the temperature distribution in …

Enhancement of the laser transmission weldability between polyethylene and polyoxymethylene by plasma surface treatment

H Liu, Y Jiang, W Tan, X Wang - Materials, 2017 - mdpi.com
Due to their large compatibility difference, polyethylene (PE) and polyoxymethylene (POM)
cannot be welded together by laser transmission welding. In this study, PE and POM are …

Modeling and optimization of conflicting responses in the laser transmission welding process using RSM, PSO, and TLBO algorithm

D Kumar, U Pratap, B Acherjee, AS Kuar - Materials Today: Proceedings, 2023 - Elsevier
Laser transmission welding (LTW) is a widely used polymer welding technology in industries
today. The performance of LTW is governed by a number of process parameters, and fine …

Application of taguchi method for parametric optimization of through transmission laser welding of acrylic plastics

R Rudrapati, N Kumar, PK Pal - AIP Conference Proceedings, 2019 - pubs.aip.org
Present investigation is carried out to analyze the effects of process parameters on joint
strength of weld joint in through transmission laser welding of acrylic plastic materials …

On the Relationship Between Laser Welding Process Variables in Through-transmission Laser Welding (TTLW) of Polycarbonate Plastics.

R Rudrapati, PK Pal, J Ojha - Lasers in Engineering (Old City …, 2019 - search.ebscohost.com
Present study is aimed to investigate the effects of welding input parameters: power,
scanning speed and beam diameter on maximum weld interface temperature and weld …

[图书][B] Optische Kohärenztomographie für Laserdurchstrahlschweißprozesse bei Kunststoffen

P Ackermann - 2020 - books.google.com
Die Erfassung von geometrischen Parametern während des
Laserdurchstrahlschweißprozesses (LDS) benötigt eine Messmethode, welche in der Lage …

Parametric studies on transmission laser welding of acrylics

R Rudrapati - Acrylate Polymers for Advanced Applications, 2020 - books.google.com
Due to limitations of injection molding of polymer/plastic materials, complex plastic parts are
often assembled from two or more injection-molded components. Joining of polymers can be …