Transient Structural Analysis of a Skid Mounted on a Hydrogen Tube Trailer under Shock and Vibration Induced by Road Irregularities

Autor: Sungwook Kang, Jaewoong Kim, Kiseok Choi, Hwanjin Kim, Jin-Seok Jang, Hyoung Chan Kim, Byungmoon Kwak, Hong-Lae Jang
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Technology
QH301-705.5
Adams/Car Truck
QC1-999
020209 energy
Trailer
surface irregularities
Environmental pollution
02 engineering and technology
finite element analysis
structural safety
Energy storage
Automotive engineering
Hydrogen storage
0202 electrical engineering
electronic engineering
information engineering
General Materials Science
Tube (fluid conveyance)
transient structural analysis
Biology (General)
QD1-999
Instrumentation
Fluid Flow and Transfer Processes
hydrogen tube trailer
Physics
Process Chemistry and Technology
General Engineering
Compressed hydrogen tube trailer
Engineering (General). Civil engineering (General)
021001 nanoscience & nanotechnology
Computer Science Applications
Shock (mechanics)
Chemistry
tube skid
Skid (automobile)
Environmental science
multibody dynamics
TA1-2040
0210 nano-technology
Zdroj: Applied Sciences
Volume 11
Issue 9
Applied Sciences, Vol 11, Iss 3779, p 3779 (2021)
ISSN: 2076-3417
DOI: 10.3390/app11093779
Popis: Due to environmental pollution and depletion of fossil fuels, hydrogen is becoming an increasingly practical, clean and environmentally friendly option for transportation and energy storage among all green alternative energy sources introduced. Hydrogen storage and delivery is expensive because of the lower energy density per unit volume as compared with conventional fossil fuels. Hence, hydrogen is usually stored in a gaseous state and delivered via tube trailers or pipelines. In this study, a transient structural analysis of a skid structure mounted on a hydrogen tube trailer was performed under shock load induced by road irregularities. The dynamics of the driving trailer according to the unevenness of the road surface were obtained through multibody dynamic simulations considering the full car model equipped with 64 hydrogen tubes. The transient structural analysis of the tube skid was performed by considering the resulting acceleration values as constraints. Through the sequential simulations, we evaluated the structural safety of the designed tube skid mounted on a trailer during hydrogen transport.
Databáze: OpenAIRE
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