Durability of PE gas pipes : effect of squeezing

• 主要作者: Choy, Bernard Jun Hao
• 其他作者: Aravind Dasari
• 格式: Final Year Project
• 語言: English
• 出版: 2015
• 主題: DRNTU::Engineering::Materials::Material testing and characterization; DRNTU::Engineering::Materials::Testing of materials
• 在線閱讀: http://hdl.handle.net/10356/62366
• 機構: Nanyang Technological University

Squeeze off is a method to isolate a particular segment of the gas pipelines in order to service/repair a section downstream. There are extensive studies on properties, such as compressive strength and wall thickness changes, of polyethylene pipe immediately after squeeze off. Polyethylene is viscoe...