Results 31 to 40 of about 20,641,169 (265)

The International System Safety Society and the International System Safety Conference — Its Future [PDF]

open access: yes, 2015
In recent years, there has been a falling off of membership in the International System Safety Society and attendance at its annual International System Safety Conference (ISSC). There are a number of reasons for this, including: The recent tight budget
Jones, Malcolm
core   +1 more source

Barriers, Bottlenecks, and Challenges in Implementing Safety I- and Safety II-Enabled Safe Systems of Working in Construction Projects: A Scoping Review

open access: yesBuildings
The construction industry has endured high incident rates for many decades. Although multiple safety measures in the form of Safety I- and II-enabled safe systems of working (SSoWs) have been implemented, statistics reveal that a significant prevalence ...
Hadi Sarvari   +3 more
doaj   +1 more source

Qualification of strategies for modernizing test frequency of safety systems at nuclear power facilities with extended time of fuel campaigns

open access: yesTrudy Odesskogo Politehničeskogo Universiteta
A risk-informed method for qualifying (substantiating) strategies for increasing the test periodicity of passive safety systems in the regimes of increasing the time of fuel campaigns of nuclear power facilities has been developed.
Володимир Іванович Скалозубов   +4 more
doaj   +5 more sources

Numerical simulation of experiments for wall condensation from mixtures of saturated steam and air in a vertical tube

open access: yesMechanical Engineering Journal, 2023
This study evaluates our previously proposed correlations for the wall condensation heat flux qc and the wall functions of dimensionless profiles for temperature of steam and air mixture Tg and steam mass fraction Xs.
Michio MURASE, Yoichi UTANOHARA
doaj   +1 more source

System Safety in Organizational Safety Decision Making [PDF]

open access: yes, 2016
The two cardinal aspects of safety are intrinsic safety and its demonstration. A key element of demonstrating system safety is the organizational structure that is best placed to ensure and demonstrate that high standards of safety are clearly in place ...
Jones, Malcolm
core   +1 more source

Virtual Button and Graphical Interface System Safety Evaluation using System Theoretic Process Analysis (STPA) [PDF]

open access: yes, 2020
System Theoretic Process Analysis (STPA) is an extremely valuable methodology, especially when used early in a system’s concept phase, for effective and efficient development of safety requirements that address potential safety issues associated with ...
Vernacchia, Mark, Johnston, Jesse
core   +1 more source

Proposal of fatigue assessment method for piping under seismic loading (About the use of effective strain range for loading sequence effect)

open access: yesNihon Kikai Gakkai ronbunshu, 2021
A loading sequence effect on fatigue life was investigated for piping under seismic loading. A fatigue assessment method which can consider the loading sequence effect conservatively was proposed using the effective strain range.
Koji MIYOSHI, Masayuki KAMAYA
doaj   +1 more source

Design-Based Safety: Is System Safety a Public Misconception?

open access: yes, 2019
Outside our professional fraternity of system safety practitioners, I am amazed at the “hocus-pocus” image of what system safety is. In lay terms, system safety needs to be explained as a learning process to identify unrecognized hazards at time of ...
MacCollum, David
core   +1 more source

System Safety In The News [PDF]

open access: yes, 2021
Document Reveals that 2016 EgyptAir Crash Likely Caused by Oxygen Mask and Cigarette OSHA Asks Amazon to Improve Safety Procedures After Six Employees Die in ...
Muniak, Charles
core   +1 more source

Research on the composition and formation mechanism of miners’ safety production responsibility pressure source

open access: yesMeikuang Anquan
In order to explore the source and formation mechanism of miners’ production safety responsibility pressure, the interview text was analyzed by using the grounded theory method, and the constituent elements of miners’ production safety responsibility ...
Tiehua CHEN, Yongfang FAN, Hongxia LI
doaj   +1 more source

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