Results 191 to 200 of about 7,767,277 (394)

Mechanisms of Increasing Weld Depth during Temporal Power Modulation in High‐Power Laser Beam Welding

open access: yesAdvanced Engineering Materials, EarlyView.
Temporal power modulation increases weld depth in high‐power laser beam welding of dissimilar round bars by nearly 20% compared to same average continuously welded welding power. The mechanism of action also applies to sheet welding and depends on the inertia of keyhole depth for the modulated laser beam power.
Jan Grajczak   +7 more
wiley   +1 more source

Project Bundling, Liquidity Spillovers, and Capital Market Discipline [PDF]

open access: yes
This paper develops a theory of integration based on the inability of parties to write comprehensive financial contracts. In our model, integration comes with both benefits and costs.
Holger M. Mueller
core  

Profit contribution information’s impact on internal integration

open access: bronze, 2008
Scott J. Grawe   +3 more
openalex   +2 more sources

A Novel Simulation Approach for Damage Evolution during Tailored Forming

open access: yesAdvanced Engineering Materials, EarlyView.
Traditional damage models are struggling to accurately and efficiently simulate large‐scale three‐dimensional models with a great number of degrees of freedoms. A new gradient‐enhanced damage model based on the extended Hamilton principle can significantly reduce the computation time while ensuring mesh‐independence which is suitable to use in tailored
Fangrui Liu   +2 more
wiley   +1 more source

Analysis of Temperature and Stress Distribution on the Bond Properties of Hybrid Tailored Formed Components

open access: yesAdvanced Engineering Materials, EarlyView.
Hybrid materials enable high‐performance components but are challenging to process. This study explores an inductive heating concept with spray cooling for steel–aluminum specimens in a two‐step process including friction welding and cup backward extrusion.
Armin Piwek   +7 more
wiley   +1 more source

Multinational Banking in Europe: Financial Stability and Regulatory Implications. Lessons from the Financial Crisis [PDF]

open access: yes
This paper examines whether multinational banks have a stabilising or a destabilising role during times of financial distress. With a focus on Europe, it looks at how these banks‟ foreign affiliates have been faring during the recent financial crisis. It
Alberto Franco Pozzolo   +3 more
core  

A Perspective on Powder Metallurgy and Additive Manufacturing of High‐Nitrogen Alloyed Stainless Steels

open access: yesAdvanced Engineering Materials, EarlyView.
This perspective article explores an innovative powder metallurgical approach to producing high‐nitrogen steels by utilizing a mixture of stainless steel and Si3N4. This mixture undergoes hot isostatic pressing followed by direct quenching. The article also examines adapting this method to laser powder bed fusion (PBF‐LB/M) to overcome nitrogen ...
Louis Becker   +5 more
wiley   +1 more source

Facilitators and Barriers to the Integration of Healthcare Service and Building Design [PDF]

open access: yes
Service design research recognises the importance of infrastructure design in the achievement of streamlined service delivery. Although research about service design and building design is abundant, very little is known about the integration of these ...
Codinhoto, Ricardo   +4 more
core  

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