DFHI-ISFATES - cross-border study programme: Mechanical Engineering (B.Sc.)

data.public.lu2023-09-27 更新2024-08-10 收录

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https://data.public.lu/api/1/datasets/dfhi-isfates-cross-border-study-programme-mechanical-engineering-b-sc-1/数据链接链接失效反馈

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UniGR cross-border study DFHI-ISFATES: Mechanical Engineering (B.Sc.) - Source: DFHI-ISFATES

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2023-09-27

定量定时供油方式下润滑剂分布及润滑状态试验观察

润滑工程

机械工程

采用球-盘点接触光干涉润滑油膜测量仪，观察定时定量供油方式下润滑剂分布状态和接触区润滑状态. 结果表明，相对于以往的油滴单次定量供油方式，定时定量供油可有效改善接触区润滑状态，并分析其内在机制. 供油时间是主要影响因素，在供-失平衡状态下供油间隔和卷吸速度对润滑状态的影响较弱. 试验还观察到当供油位置偏离滚道中心时，润滑剂的回填量降低，润滑状态变差.

中国科学院兰州化学物理研究所科学数据中心2023-08-11 更新170

An overview of the degrees in Physics in Brazil: Descriptive analysis of microdata from the Census of Higher Education of INEP

教育研究

物理教育

The results of a research that aimed to present an overview of the undergraduate courses in Physics in the country are presented from an analysis of the Microdata of the Census of Higher Education of

DataCite Commons2021-03-26 更新100

Corpus e material suplementar utilizados para a construção do manuscrito "Biografia científica como possibilidade para valorização de uma ciência química mais feminina e negra".

科学传记

教育研究

A pesquisa em questão investigou a leitura de uma biografia científica de Alice Ball em termos de possibilidades para o debate de aspectos históricos e epistemológicos. O material suplementar contém a

doi.org2024-03-22 更新50

Supplementary data to presentation entitled 'What do we talk about, when we talk about the history of linguistics? A view from the United States'

语言历史学

教育研究

A collection of documents that illustrate or elaborate on the contents of the 2014 conference presentation. Includes: (1) A text describing the methodology and an overview of the results of a survey c

DataONE2016-03-18 更新110

Data sharing 4 Unidir from Omnidirectional flexural invisibility of multiple interacting voids in vibrating elastic plates.

弹性波

机械工程

In elasticity, the design of a cloaking for an inclusion or a void to leave a vibrational field unperturbed by its presence, so to achieve its invisibility, is a thoroughly analysed, but still unchall

DataCite Commons2020-10-15 更新90

DFHI-ISFATES - cross-border study programme: Mechanical Engineering (B.Sc.)

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