STATISTICAL ASPECTS OF TENSILE-STRENGTH OF ARAMID FIBERS AND UNIDIRECTIONAL COMPOSITES

被引：7

作者：

KOMPANIETS, LV

POTAPOV, VV

GRIGORIAN, GA

PRUT, EV

ENIKOLOPIAN, NS

机构：

[1] Acad of Sciences of the USSR, Inst, of Chemical Physics, Moscow, USSR, Acad of Sciences of the USSR, Inst of Chemical Physics, Moscow, USSR

来源：

POLYMER COMPOSITES | 1985年 / 6卷 / 01期

关键词：

EPOXY RESINS - Physical Properties - MATERIALS TESTING - Tensile Tests - MATHEMATICAL STATISTICS - PLASTICS; REINFORCED - Fibers - STRENGTH OF MATERIALS - Theory;

D O I：

10.1002/pc.750060110

中图分类号：

TB33 [复合材料];

学科分类号：

摘要：

The effect of gage length and temperature on tensile strength of aramid monofilaments, yarns, and strands has been studied in view of statistical models of the theory of strength. The tensile strength of monofilaments and yarns is found to decrease as the gage length is increased. The strength of strands remains constant. The temperature resistance of strands is determined by the glass transition temperature of a polymeric matrix.

引用

页码：54 / 57

页数：4

共 9 条

[1] STATISTICS AND TIME DEPENDENCE OF MECHANICAL BREAKDOWN IN FIBERS [J].

COLEMAN, BD .

JOURNAL OF APPLIED PHYSICS, 1958, 29 (06) :968-983

[2]

DANIELS HE, 1945, PROC R SOC LON SER-A, V183, P405

[3]

KOMPANIETS LV, 1982, DOKL AKAD NAUK SSSR+, V264, P1425

[4]

KOMPANIETS LV, 1983, MEKH KOMPOZ MATER, P739

[5]

KOMPANIETS LV, 1983, MEKHANIKA KOMPOZITOV, P387

[6]

KOMPANIETS LV, 1981, KHIM VOLOKNA*, P40

[7]

LIEBOWITZ, 1972, FRACTURE NONMETALS C, V7

[8] ELASTIC-MODULUS AND STRENGTH OF FIBROUS MATERIAL [J].

PETERLIN, A .

POLYMER ENGINEERING AND SCIENCE, 1979, 19 (02) :118-124

[9]

ZELENSKII ES, 1981, DOKL AKAD NAUK SSSR+, V260, P1099

← 1 →