SOCIO-TECHNICAL SYSTEM DESIGN – AN INTERDISCIPLINARY SEMINAR FOR THE CONSTRUCTION OF SOCIO-TECHNICAL COMPETENCIES FOR THE INCREASING COMPLEXITY OF PRODUCTION SYSTEMS

2016 ◽  
Author(s):  
Mario Löhrer ◽  
Daniel Kerpen ◽  
Jacqueline Lemm
Keyword(s):  
System Design ◽  
Production Systems ◽  
Technical System ◽  
Technical Competencies

Multicriterial Optimization of Technical Systems Considering Multiple Load and Availability Scenarios

2015 ◽  
Vol 807 ◽  
pp. 247-256 ◽  
Author(s):  
Lena C. Altherr ◽  
Thorsten Ederer ◽  
Philipp Pöttgen ◽  
Ulf Lorenz ◽  
Peter F. Pelz
Keyword(s):  
System Design ◽  
Cost Effective ◽  
Optimization Methods ◽  
Technical System ◽  
Multicriterial Optimization ◽  
Fluid Systems ◽  
Rule Number ◽  
Technical Systems ◽  
Multiple Load ◽  
Modern Optimization

Cheap does not imply cost-effective -- this is rule number one of zeitgeisty system design. The initial investment accounts only for a small portion of the lifecycle costs of a technical system. In fluid systems, about ninety percent of the total costs are caused by other factors like power consumption and maintenance. With modern optimization methods, it is already possible to plan an optimal technical system considering multiple objectives. In this paper, we focus on an often neglected contribution to the lifecycle costs: downtime costs due to spontaneous failures. Consequently, availability becomes an issue.

Requirement Patterns to Support Socio-Technical System Design

2014 ◽  
pp. 191-209 ◽  
Author(s):  
Axel Hoffmann ◽  
Matthias Söllner ◽  
Holger Hoffmann ◽  
Jan Marco Leimeister
Keyword(s):  
System Design ◽  
Technical System

Investigation of Impact of New Design Code on Riser System Design

2009 ◽  
Author(s):  
Alan Yu ◽  
Paul Stanton ◽  
Yongming Cheng
Keyword(s):  
System Design ◽  
Production Systems ◽  
Design Code ◽  
Finite Element Program ◽  
Stress Evaluation ◽  
Element Program ◽  
Steel Catenary Risers ◽  
Ease Of Access ◽  
The Impact ◽  
Gas Lift

Top tensioned risers are fluid conduits from subsea equipment to surface floating production platforms. The advantages of using top tensioned risers are the ability to drill and complete through the production riser, ease of access of the production trees for gas lift operation, and the simplicity of workover and redrill. The integrity of a riser system plays an important role in deepwater developments. Top tensioned risers (TTRs) and steel catenary risers (SCRs) have been widely used with floating production systems such as Spars and TLPs. API RP 2RD [1] has been used to guide riser system design for the last decade. API RP 2RD is being revised as a code (ISO 13628-12) that will also be adopted as a new API code. This paper investigates the impacts of the new design code on the riser system design. This paper first discusses the differences between ISO/WD 13628-12 and the existing API RP 2RD code, particularly the section on design criteria for pipes. The Holstein top tensioned riser system is chosen as an example to evaluate the riser system design impacts. The risers have been installed and successfully producing oil since 2005. The results of the nonlinear finite element program ABAQUS used to analyze the Holstein top tensioned risers were evaluated according to the API RP 2RD. The same analytical results are used for evaluating the impact of the proposed ISO 13628-12 in the area of stress evaluation.

The STSD Tool IT-Support for Socio-Technical System Design

2001 ◽  
Vol 34 (16) ◽  
pp. 351-356
Author(s):  
Scott Little ◽  
Martin van de Bovenkamp ◽  
Ruben Jongkind ◽  
Toni Wäfler ◽  
Frans van Eijnatten ◽  
...  
Keyword(s):  
System Design ◽  
Technical System ◽  
It Support

scholarly journals Analysis of decision-making options in complex technical system design

2019 ◽  
Vol 1278 ◽  
pp. 012018 ◽  
Author(s):  
V Nemtinov ◽  
A Zazulya ◽  
V Kapustin ◽  
Y Nemtinova
Keyword(s):  
Decision Making ◽  
System Design ◽  
Technical System ◽  
Complex Technical System

Integration of Cognitive Requirements into System Design

2005 ◽  
Vol 49 (3) ◽  
pp. 239-243 ◽  
Author(s):  
Gavan Lintern
Keyword(s):  
System Design ◽  
Domain Analysis ◽  
Technical System ◽  
The Other ◽  
Design Issues ◽  
Cognitive Analysis ◽  
Preliminary Work ◽  
Essential Properties ◽  
Work Domain Analysis ◽  
Work Domain

The products of cognitive analysis are rarely used effectively in the design of complex, first-of-a-kind systems. This project is motivated by the assumption that those products do not explicitly reveal their design the implications. On the other hand, the analyses undertaken by Systems Engineers do not capture the essential properties of cognitive requirements. The work described here is aimed at developing a computer-supported system that can support dialog between Cognitive Engineers and Systems Engineers as they seek to resolve design issues surrounding cognitive requirements. This project is in its first phase. The preliminary work has demonstrated how a Brahms model might be used to develop a prototype of a socio-technical system based on cognitive specifications developed from a Work Domain Analysis.

scholarly journals Penerapan Sociotechnical System pada Data Collection System

2014 ◽  
Vol 5 (1) ◽  
pp. 136
Author(s):  
Dian Felita Tanoto ◽  
Yonathan Marcellinus ◽  
Monica Hidajat
Keyword(s):  
Data Collection ◽  
System Design ◽  
Technical System ◽  
Social Psychological ◽  
Collection System ◽  
Sociotechnical System ◽  
Human Needs ◽  
The Social ◽  
Analysis System ◽  
And Storage

Humans and technology are two things that can not be separated. The rate of population growth, which is growing rapidly, proportional to the needs of people in many ways. Each activity and human needs, should be documented, so any activity and human needs can be predicted. Therefore, the data need to be collected and stored properly, effectively, and accuratel. Socio-Technical System is expected to assist and facilitate human in performing the collection and storage of data. Socio-Technical System can be applied by taking into account various aspects ranging from social, psychological, computer science, and technical. Methods of Socio-Technical implementation consists of requirements analysis, system design, implementation, testing, deployment, maintenance. In the testing phase, it should be noted the social and psychological aspects of the user. 

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