Review on the advancements and relevance of emerging joining techniques for aluminium to polymers/carbon fibre-reinforced polymer lightweight hybrid structures

A SJ, A Natarajan - … of the Institution of Mechanical Engineers …, 2022 - journals.sagepub.com
The demand for higher fuel efficiency and low fuel pollution rates leads to the development
of lightweight hybrid structures. The predominant aim is to develop innovative light products …

A review on recent developments in ultrasonic welding of polymers and polymeric composites

S Bose, H Chelladurai, K Ponappa - Welding in the World, 2024 - Springer
The review, titled “A Review on Recent Developments in Ultrasonic Welding of Polymers
and Polymeric Composites,” comprehensively examines advancements in ultrasonic …

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 …

Optimizing the process of spot welding of polycarbonate-matrix-based unidirectional (ud) thermoplastic composite tapes

J Birtha, C Marschik, E Kobler, K Straka, G Steinbichler… - Polymers, 2023 - mdpi.com
The aim of this work was to optimize spot welding of unidirectional tapes made of
polycarbonate and carbon fibers. Three studies were performed to investigate the influences …

Influence of scanning speed and defocus distance on laser welded PA6GF30/SUS444 dissimilar lap joints

Z Xue, J Shen, S Hu - Optics & Laser Technology, 2022 - Elsevier
Lap joints of polyamide 6 reinforced with 30 wt.% glass fiber (PA6GF30) and SUS444 ferritic
stainless steel dissimilar materials were fabricated by laser welding, and the influence of …

Optimization of Ultrasonic Welding Process Parameters to Enhance Weld Strength of 3C Power Cases Using a Design of Experiments Approach

CC Kuo, QZ Tsai, DY Li, YX Lin, WX Chen - Polymers, 2022 - mdpi.com
Ultrasonic welding (UW) is a joining of plastics through the use of heat generated from high-
frequency mechanical motion, which is known as an efficient process in many applications …

Submerged ultrasonic welding of fused filament fabricated short carbon-fibre-reinforced polyamide plates with energy directors

S Bose, HM Chelladurai… - Proceedings of the …, 2024 - journals.sagepub.com
Ultrasonic welding (USW) is an extensively used joining technique employed in various
industries such as automotive, aeronautics, packaging, and others, for joining thermoplastic …

Submerged ultrasonic plastic welding: a computational and experimental investigation

S Bose, A Prakash, H Chelladurai… - Proceedings of the …, 2023 - journals.sagepub.com
Thermoplastics hold utmost importance in the day-to-day life of modern-day society, being
widely employed in water transport and storage vessels commonly made from …

Effect of ultrasonic welding process parameters on seam strength of PVC-coated hybrid textiles for weather protection

MS Hussen, YK Kyosev, K Pietsch… - Journal of Industrial …, 2022 - journals.sagepub.com
Using a lapped seam, PVC-coated hybrid textiles with uniform thickness were bonded by
continuous ultrasonic welding and conventional joining method with the help of hot air tape …

Multi-Timescale simulations of temperature elevation for ultrasonic welding of CFRP with energy director

M Takamura, K Uehara, J Koyanagi… - Journal of Multiscale …, 2021 - World Scientific
Ultrasonic welding is an energy-efficient technology that enables quick bonding of
thermoplastic composite materials under normal temperature and pressure conditions. Here …