The Mechanical Properties of SCRIMP™ Composite Material Laminates and Analysis of Hat-Type Beams

• Main Authors: Yi-Ting Wei, 魏義庭
• Other Authors: Huei-Jeng Lin
• Format: Others
• Language: zh-TW
• Published: 2003
• Online Access: http://ndltd.ncl.edu.tw/handle/33750148153996403167

碩士 === 國立臺灣大學 === 工程科學與海洋工程學系 === 91 === The object of this paper is to study the SCRIMP™ composite material laminates , and the main issue is the static mechanical properties. Furthermore , we discuss the influence of the most apparent difference , the thickness , between the SCRIMP™ and Hand-Lay-Up upon the largest load. The largest load of tensile test is the same whatever we use any method to produce the laminates. The largest load of compression test should consider the influence of the resin. And the largest load of bending test is proportional to the thickness of the laminates. Moreover , we use SCRIMP™ to produce the beams in hat-type. We make experiment with these beams and compare the experimental date with the analytic result which was calculated by FEM analysis. Finally , we change the geometric dimensions of the beams and put them in FEM analysis to study the variant cases.