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Processing Tank Flow Mechanics and Design for Next Generation Advanced Chip Scale Packaging

Vladimir Kudriavtsev*, Rajeev Bajaj, Chris Lane, D¹
¹Yield Engineering Systems

Experts in the industry are seeing glass substrates as a promising alternative material for interposers, ... 扩展阅读

A Study of Distributed Feed-Back Fiber Laser Sensor for Aeronautical Applications Using COMSOL Multiphysics

I. Lancranjan[1], C. Gavrila[2], S. Miclos[3], and D. Savastru[3]
[1]Advanced Study Centre - National Institute for Aerospace Research Elie Carafoli, Bucharest, Romania
[2]Technical University of Civil Engineering Bucharest, Romania
[3]National Institute R&D of Optoelectronics, INOE 2000, Bucharest, Romania

Distributed Feedback Fiber Laser (DFB-FL) sensors are increasingly used in aeronautical applications. One of ... 扩展阅读

Multiphysics Process Simulation of Static Magnetic Fields in High Power Laser Beam Welding of Aluminum

M. Bachmann[1], V. Avilov[1], A. Gumenyuk[1], M. Rethmeier[1]
[1]BAM Federal Institute for Materials Research and Testing, Berlin, Germany

The article deals with the application of the Hartmann effect in high power laser beam welding of aluminum. ... 扩展阅读

A COMSOL Model of Damage Evolution Due to High Energy Laser Irradiation of Partially Absorptive Materials

P. Joyce[1], J. Radice[1], A. Tresansky[1], J. Watkins[1]
[1]United States Naval Academy, Annapolis, MD, USA

In this paper we present a transient numerical model of the heat transfer and thermochemical damage evolution ... 扩展阅读

Combustion Resistance of Fine Metal Parts

S. TOUZOUIRT¹, M. Dal², J. Daligault²
¹Air Liquide Campus Innovation Paris, Air Liquide, 1 Chem. de la Prte des Loges, 78350 Les Loges-en-Josas, France and PIMM Laboratory, Arts et Métiers Institute of Technology (Paris), CNRS, CNAM, HESAM University, 151 Boulevard de l’Hôpital, 75013 Paris, F
²PIMM Laboratory, Arts et Métiers Institute of Technology (Paris), CNRS, CNAM, HESAM University, 151 Boulevard de l’Hôpital, 75013 Paris, France

The presence of oxygen in metal installations can influence their flammability, which leads to frequent ... 扩展阅读

Comparison Between Phase Field and ALE Methods to Model the Keyhole Digging During Spot Laser Welding

V. Bruyere[1], C. Touvrey[1], P. Namy[2]
[1]CEA-DAM, Is-sur-Tille, France
[2]SIMTEC, Grenoble, France

Nowadays, spot laser welding is a full-fledged part of industrial manufacturing and is routinely used due to ... 扩展阅读

Heat Transfer and Phase Transformation on Matrix Assisted Pulsed Laser Evaporation (MAPLE) of Biocompatible Thin Layers

E. Lacatus[1], G.C. Alecu[1], M.A. Sopronyi[2], A. Tudor[1]
[1]POLITEHNICA University of Bucharest, Bucharest, Romania
[2]INFLPR -National Institute for Laser Plasma and Radiation Physics, Bucharest, Romania

Matrix Assisted Pulsed Laser Evaporation (MAPLE) technique is used for the deposition of high quality ... 扩展阅读

Multiphysics Process Simulation of the Electromagnetic-Supported High Power Laser Beam Welding of Austenitic Stainless Steel

M. Bachmann[1], V. Avilov[1], A. Gumenyuk[1], M. Rethmeier[1]
[1]BAM Federal Institute for Materials Research and Testing, Berlin, Germany

The application of an oscillating magnetic field on the high-power full-penetration laser beam welding ... 扩展阅读

Calculation in Coupling Coefficient of 1.3μm Quantum Dots Distributed Feed Back Laser with Half Etched Mesa Structure

Keishiro GOSHIMA et al.[1]

[1]Aichi Institute of Technology, Toyota, Aichi, Japan

Quantum Dots (QDs) laser is expected to have a low threshold current density and high thermal stability. We ... 扩展阅读

Design and Simulation of Bragg Grating Based Optomechanical Sensor for Atomic Force Microscopy

Yide Zhang¹, Liam O’Faolain², Georg Ramer³
¹1. Institute of Chemical Technologies and Analytics, TU Wien, Vienna, 1060 Austria 2. Centre for Advanced Photonics and Process Analysis, Munster Technological University, Cork, T12P928, Ireland 3. Tyndall National Institute, Cork, T12R5CP, Ireland
²Centre for Advanced Photonics and Process Analysis, Munster Technological University, Cork, T12P928, Ireland, Tyndall National Institute, Cork, T12R5CP, Ireland
³Institute of Chemical Technologies and Analytics, TU Wien, Vienna, 1060 Austria

Atomic force microscopy (AFM) has been widely recognized as an essential tool that enables the imaging of ... 扩展阅读

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