Real-time defect detection scheme based on deep learning for laser welding system

P Peng, K Fan, X Fan, H Zhou, Z Guo - IEEE Sensors Journal, 2023 - ieeexplore.ieee.org
Laser welding, as an important material processing technology, has been widely used in
various fields of industry. In most industrial welding production and processing, high …

Multi-response optimization for laser transmission welding of PMMA to ABS using Taguchi-based TOPSIS method

A Kucukoglu, C Yuce, IE Sozer… - Advances in …, 2023 - journals.sagepub.com
Recently, the usage of laser transmission welding (LTW) technology in the automotive
industry has been rising for joining thermoplastic parts regarding its superior properties in …

An integrated methodology for estimating the interface temperature and effects of powder diameters in laser transmission welding process

X Yu, H Qiao, Y Chen, Q Li, Z Chen… - … and Technology of …, 2023 - journals.sagepub.com
The powder diameter affects the heat generation and further influences the quality of
weldments when the MZA powder is used as laser-absorbents to carry out laser …

Mechanism and factor analysis of welding PC and PASF using magnesium zinc alloy particles as laser-absorbent

X Yu, H Qiao, Z Chen, Y Chen, Q Li, Y Liu… - Optics & Laser …, 2023 - Elsevier
Effectively joining dissimilar transparent thermoplastics plays an important role in lightweight
design in vehicles and automotive industry. However, their different physical–chemical …

The challenges and focuses on plastic welding by picosecond laser in the field of camera module assembly

L Zhang, J Wen, N Wang, H Wu, X Ma - Optics & Laser Technology, 2025 - Elsevier
Polycarbonate (PC) and cyclic olefin copolymers (COC) are extensively employed in optical
lenses due to their exceptional optical properties. However, mechanical clamping forces …

[HTML][HTML] Diffusion at the interface of laser welded polyamide-6.6 and aluminum assemblies

P Hirchenhahn, A Al-Sayyad, J Bardon… - Journal of Materials …, 2024 - Elsevier
Polymer/metal assemblies are widely used in industry, especially the automotive industry, to
get more cost efficient and light weight structures. Although they present many advantages …

KTA-OPO for 1742 nm laser generation driven by a composite Nd:YVO4-based self-Raman laser

Y Duan, J Liu, H Wang, Y Zhang, X Jin, Z Li, H Zhu - Optics Express, 2024 - opg.optica.org
In this work, a double-end diffusion bonded Nd: YVO_4 self-Raman laser was designed to
drive an intracavity, noncritically-phase-matched KTiOAsO_4 (KTA) optical parametric …

[Retracted] Application of Chemical Technology of Water‐Based Acrylic Dipping Paint in Art Painting Creation

X Kong, X Meng - Journal of Chemistry, 2022 - Wiley Online Library
In order to better sort out the superiority of water‐based acrylic in painting art, explore and
understand the uniqueness of water‐based acrylic painting materials and apply this to art …

Farklı plastiklerin lazer kaynağı ile birleştirilmesinde parametre optimizasyonu

A Küçükoğlu - 2024 - acikerisim.uludag.edu.tr
Günümüzde artan rekabet koşulları ve müşteri gereksinimleri doğrultusunda termoplastik
malzemelerin otomotiv parçalarında kullanımı artmaktadır. Sağladığı hafiflik, dayanıklılık ve …

Experimental Modeling and Process Optimization of Laser Transmission Welding with Fiber Optic Laser for Polymethyl Methacrylate in Zigzag Path

M Rahmaninia, M Ghoreishi - 2024 - researchsquare.com
This study experimentally evaluated Laser Transmission Welding (LTW) between two
transparent and identical Polymethyl Methacrylate (PMMA) sheets using a fiber optic laser …