Results 71 to 80 of about 24,577,952 (154)

Gallium-based liquid metal as a special lubricant: A review

open access: yesFriction
Gallium-based liquid metal (GLM) is an amorphous metal that remains liquid at room temperature. It has important characteristics, such as high temperature resistance, high thermal conductivity, good electrical conductivity, favorable radiation resistance,
Songjie Dai   +6 more
doaj   +1 more source

Annual R amp; D report of the Aerospace Electronics and Systems Division for 1996

open access: yes, 1997
The document details the progress of R amp; D activities in Aerospace Electronics and System Division for the year ...
Aerospace Electronics amp; Systems Division, --
core  

The dual role of dissolution at a crack tip

open access: yesnpj Materials Degradation
The scientific literature is rife with conflicting reports regarding the effect of dissolution on fracture. The complexity arises, in part, due to dissolution often being intertwined with various other mechanisms such as hydrogen embrittlement and the ...
Mingjie Zhao, Wenjia Gu, Derek H. Warner
doaj   +1 more source

Toward Demystifying the Missing Links in Model-Based Systems Engineering (MBSE)

open access: yesSystems
Model-Based Systems Engineering (MBSE) originated in aerospace engineering and has emerged as a promising approach in other fields for designing, analyzing, and managing complex interdisciplinary systems throughout their entire life cycle.
Azad Khandoker   +3 more
doaj   +1 more source

Hokie Flyer, Vol 1, No. 1

open access: yes, 1994
Aerospace and Ocean Engineering Newsletter, Summer 1994Newsletter on events, research, and the state of the Department of Aerospace and Ocean Engineering in ...
Marchman, James F. III
core  

Aerospace health: a systematic review and current state of science

open access: yesFrontiers in Space Technologies
IntroductionThe frontier of aerospace health integrates medicine, technology, psychology, and related disciplines. The field has evolved from its earlier emphasis on maintaining crew survival beyond Earth’s atmosphere to addressing the fundamental ...
Michael Joseph Dino   +14 more
doaj   +1 more source

Mapping Outcomes in an Undergraduate Aerospace Engineering Program

open access: yes, 2015
Mapping Outcomes in an Undergraduate Aerospace Engineering Program Student learning outcomes are well known to be an important component of developing subject content, communicating expectations to students, and designing effective assessments.
Huang, Luwen   +2 more
core  

Annual R amp; D Report of the Aerospace Electronics and Systems Division for 1993

open access: yes, 1994
The Aerospace Electronics(AL) group was actively involved in the design and development of Variable Geometry Digital Engine control Unit (VGDECU) for use in Kaveri engine development program of GTRE.
Aerospace Electronics amp; Systems Division, --
core  

Surface quality of grinding optical glasses using eletroplated diamond wheel

open access: yesJin'gangshi yu moliao moju gongcheng, 2017
Optical glass is widely applied in aerospace, photoelectricity, space technology, precision engineering and other fields.Requirements on surface quality of optical glass are getting higher and higher.In this paper, grinding optical glasses with large ...
MENG Xinxin, LIN Youxi, REN Zhiying
doaj  

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