Results 181 to 190 of about 787,159 (310)

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

open access: yesAdvanced Engineering Materials, EarlyView.
Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth   +6 more
wiley   +1 more source

An integration of information technology, culture of knowledge transfer and innovative work environment in support of organisationsal knowledge creation activities

open access: yes
Knowledge management and knowledge creation is recognized to be of supreme importance to the competitive advantage of organisations as well as a major agent of change in the new era of the knowledge economy.
Alkhaldi, Firas Mohammad Khalaf
core  

Indicators of university-industry knowledge transfer performance and their implications for universities: evidence from the UK’s HE-BCI survey

open access: yes, 2013
Focusing on the measurement of universities’ performance in knowledge transfer, we outline some critical issues connected with the choice of appropriate indicators: in particular, we argue that, in order to allow universities to correctly represent ...
Rossi, Federica, Rosli, A.
core  

Powder Optimization Strategies for Binder Jetting Printing of BaTiO3 and Ba0,6Sr0,4TiO3 Ceramics

open access: yesAdvanced Engineering Materials, EarlyView.
Powder optimization is investigated to enable binder jetting of BaTiO3 and Ba0.6Sr0.4TiO3 ferroelectric ceramics. The antagonistic relationship between flowability and binder compatibility is addressed through binder impregnation of granulated powders and fumed silica addition to fine powders.
Fanny Pruvost   +4 more
wiley   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat   +7 more
wiley   +1 more source

Mindshare

open access: yes, 2018
CERN Knowledge Transfer
core  

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