scholarly journals Rapid high density cryogenic pressure vessel filling to 345 bar with a liquid hydrogen pump

2018 ◽  
Vol 43 (42) ◽  
pp. 19547-19558 ◽  
Author(s):  
Guillaume Petitpas ◽  
Julio Moreno-Blanco ◽  
Francisco Espinosa-Loza ◽  
Salvador M. Aceves
Keyword(s):  
Pressure Vessel ◽  
Liquid Hydrogen ◽  
High Density ◽  
Hydrogen Pump

Operational techniques used in liquid hydrogen pump inducer studies

1970 ◽  
Author(s):  
J. CONNELL ◽  
J. HENSHALL ◽  
W. TUCKER
Keyword(s):  
Liquid Hydrogen ◽  
Hydrogen Pump

Liquid Hydrogen Pump

1964 ◽  
Author(s):  
W. N. Hall ◽  
P. Hildebrand ◽  
D. S. Ko
Keyword(s):  
Liquid Hydrogen ◽  
Hydrogen Pump

Determination of Updated Fatigue Properties of PE 4710 Cell Classification 445574C High Density Polyethylene

2014 ◽  
Author(s):  
Timothy M. Adams ◽  
Shawn Nickholds ◽  
Douglas Munson ◽  
Jeffery Andrasik
Keyword(s):  
Carbon Steel ◽  
Pressure Vessel ◽  
High Density Polyethylene ◽  
Nuclear Power ◽  
Fatigue Testing ◽  
High Density ◽  
Labor Costs ◽  
Cell Classification ◽  
Service Water ◽  
Hdpe Pipe

For corroded piping in low temperature systems, such as service water systems in nuclear power plants, replacement of carbon steel piping with high density polyethylene (HDPE) is a cost-effective solution. Polyethylene pipe can be installed at much lower labor costs that carbon steel pipe and HDPE pipe has a much greater resistance to corrosion. The ASME Boiler and Pressure Vessel Code, Section III, Division 1 currently permits the use of non-metallic piping in buried safety Class 3 piping systems. Additionally, HDPE pipe has been successfully used in non-safety-related systems in nuclear power facilities and is commonly used in other industries such as water mains and natural gas pipelines. This report presents the results of updated fatigue testing of PE 4710 cell classification 445574C pipe compliant with the specific Code requirements. This information was developed to support and provide a strong technical basis for material properties of HDPE pipe for use in ASME Boiler and Pressure Vessel Code, Section III New Construction and Section XI repair or replacement activities. The data may also be useful for applications of HDPE pipe in commercial electric power generation facilities and chemical, process and waste water plants via its possible use in the B31 series piping codes. The report provides fatigue data in the form of Code S-N curves for fusion butt joints in PE 4710 cell classification 445574C HDPE pipe.

Improvement of Inlet Flow Characteristics of LE-7A Liquid Hydrogen Pump

2003 ◽  
Vol 19 (3) ◽  
pp. 356-363 ◽  
Author(s):  
Masaharu Uchiumi ◽  
Kenjiro Kamijo ◽  
Kunio Hirata ◽  
Akira Konno ◽  
Tomoyuki Hashimoto ◽  
...  
Keyword(s):  
Flow Characteristics ◽  
Liquid Hydrogen ◽  
Inlet Flow ◽  
Hydrogen Pump

Basic characteristics of linear oscillatory actuator for liquid hydrogen pump

1996 ◽  
Vol 32 (5) ◽  
pp. 5025-5027 ◽  
Author(s):  
Y. Abe ◽  
A. Nakagawa ◽  
M. Watada ◽  
S. Torii ◽  
K. Yamane ◽  
...  
Keyword(s):  
Liquid Hydrogen ◽  
Hydrogen Pump ◽  
Basic Characteristics

A Study on Linear Oscillatory Actuator for Liquid Hydrogen Pump

1995 ◽  
pp. 443-446
Author(s):  
Jin–Xiao Lu ◽  
Junsuke Izumi ◽  
Masaya Watada ◽  
Susumu Torii ◽  
Kimitaka Yamane ◽  
...  
Keyword(s):  
Liquid Hydrogen ◽  
Hydrogen Pump

Determination of Creep Properties of PE 4710 Cell Classification 445574C High Density Polyethylene

2014 ◽  
Author(s):  
Timothy M. Adams ◽  
Shawn Nickholds ◽  
Douglas Munson ◽  
Jeffery Andrasik
Keyword(s):  
Carbon Steel ◽  
Pressure Vessel ◽  
High Density Polyethylene ◽  
Nuclear Power ◽  
Power Plants ◽  
High Density ◽  
Labor Costs ◽  
Cell Classification ◽  
Service Water ◽  
Hdpe Pipe

For corroded piping in low temperature systems, such as service water systems in nuclear power plants, replacement of carbon steel piping with high density polyethylene (HDPE) is a cost-effective solution. Polyethylene pipe can be installed at much lower labor costs than carbon steel pipe and HDPE pipe has a much greater resistance to corrosion. The ASME Boiler and Pressure Vessel Code, Section III, Division 1 currently permits the use of non-metallic piping in buried safety Class 3 piping systems. Additionally, HDPE pipe has been successfully used in non-safety-related systems in nuclear power facilities and is commonly used in other industries such as water mains and natural gas pipelines. This paper presents the results of creep testing of PE 4710 cell classification 445574C pipe compliant with ASME Boiler and Pressure Vessel Code material requirements. This information was developed to support and provide a strong technical basis for material properties of HDPE pipe for use in ASME Boiler and Pressure Vessel Code, Section III New Construction and Section XI repair or replacement activities. The data may also be useful for applications of HDPE pipe in commercial electric power generation facilities and chemical, process and waste water plants via its possible use in the B31 series piping codes. The report provides long term creep and modulus data, as well as an analysis of the stress dependency of both.

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