TM_D_4255_
_D_4255M_
_15a_rus_scan
577782017 577782017II1 ,-,4 2 497,3 -10 2017.1372-4 4255/4255M-15a -(ASTM D4255/D4255M-15a Standard Test Method for In-Plane Shear Properties of Polymer Matrix Composite Materials by the Rail Shear Method,MOD),1.5,/-.,.-.-,1.5.5,6,9,12,15,16,1.31.6,3.3,14.2,7.2.3,11.2.2 ,-.,-.,.,-,.-5 577782017III,2017 ,-26 29 2015.162-.-(1 ),.().,-(www.gost.ru).577782017IV1 .12 .13 .24 .25 .36 .57 .78 .89 .910 .11 ().12 ().14().17 ().31 (),.34 ().351 20180201 1 ,-,-,.2 :8.401 .166(3599-76).3647 .-6507.6616 .10292 .12423(ISO 291:2008).()14359.21616.28840 ,.-32794 .56813 .-,1 ,-.,-.,().577782017 Polymer composites.Determination of in-plane shear properties by the rail shear method 5777820172 ,-.,.3 32794.4 4.1 4.1.1 (),.1.1 ;2 ;3 ;4 ;5 1 4.1.2 -,-.4.2 4.2.1 ,.5777820173 ,-.-2.P ,1 ,;2;3 ;4 2 4.2.2 ,.4.2.3 ,.5 5.1 28840 .-1%.5.2 3.5777820174 3 5.2.1 ,-.,-.5.3 4.4 57778201755.3.1 ,-.,.(),.-.5.4 -().5.5 166 0 300 -0,1.6507 4 6,0 25 0,01.-,.5.6 21616.-7.5.5.6.1 3.-,-.,-.5.6.2 -3%.5.6.3 -.350 .5.6.4 (1 2),-.5.7 ,0,5 8.401.5.8 (-)3.-,.5.9 6616.5.10 ,-.6 6.1 ,.6.2 .1,3 3,2.-.7.5.6.2.1 ,5.5777820176 5 ,6.2.2 ,6.6 ,6.3 ,-,0(-).-56813.6.4 ,-,.57778201776.5 .-.6.5.1 1,5.-,.-.,-().6.5.2 -10292.-,.6.5.3 .-0,03.6.5.4 ,-.-80 3647.6.6 ,.,.7 7.1 23/50 12423 24,-.7.2 ,-,-.7.3 ,-,-.-,-.7.4 ,-.-,.,.7.5 5 6,-45 -.,-.7.6 ,0,1 0,01 .-.7.7 7.7.1 .-.10 .5777820178 -.7 70.100.,-.7.7.2 .-.7.8 7.8.1 ()-.-10 .-.7 70.100.7.8.2 ()-.-7.8.1.,-.7.8.3 -.,-.7.8.4 -.7.9 .7.10 20 ,.8 8.1 23/50 12423.-,-.8.2 .,1 10.-0,01 1.8.3 ,.2/.8.4 -.5%.8.5 (),5%,.8.6 -.-.57778201798.7 ,-,.8.8 -.8.9 -,.-,By,(1),10%.,-.By,%,By=+121210010%,(1)1 ,1;2 ,2,1,.8.10 -.,-,.8.11 .8.12 .9 9.1 -5%.12,-12=Pl hmax,(2)Pmax ,-5%;l ,;h ,.9.2 12,122=Pl hmax,(3)Pmax ,-5%;l ,;h ,.9.3 ()(2)(3),Pmax-.9.4 i,/()57778201710i=+4545,(4)+45 ,+45 i-,/;45 ,-45 i-,/.9.5 G12,G12=,(5)-,;-,/.7.9.5.1 ,(4000 200)/,-1500 2500/.7 577782017119.5.2 ,6000/,.,90%,500/.9.5.3 -.:,;.9.6 12.,(0,2%),.,-.7.9.7 ,-,14359.10 ,:-;-();-,(/),;-;-,-,-;-;-;-(:,-,);-();-;-;-;-;-(),;-5%.-,;-,.57778201712().1 .1.4.(2.,.1 2.).1 .2 .2.2.57778201713.2 .3 .3.2.3 57778201714().1 .1.1 .2 .2.57778201715.2 .3 .3.57778201716.3 57778201717().1 1 1.1 -,.,-.1.2 ,-():1.2.1,-.1.2.2,-.1.2.3 0,-.1.2.4,(),-.1 -D3518/D3518M,D5379/D5379M,D5448/D5448M D7078/D7078M.2 3 3.1 3878 ,.883 ,.6 ,-.456 E177 ,.-3878 .2 ,:M,L,T,-nd .,-.3.2 3.2.1 .,-,.3.2.2 .,(.13.5).3.2.3 :.3.2.4 .-,3.2.4.1 ,-.-.3.2.5.,-,-.-.3 4 4.1 .,.1 2.-,.57778201718 ,.4.1.1 -,-.4.2 .,-.35.1 .2 .577782017194.2.1 ,.,.().3 .4 .,.-,.4.2.2 -,-.4.3 ASTM AdjunctNo.ADJD4255.57778201720.4 5 5 ,.,.:,-,.,-:5.1.1 .5.1.2 .5.1.3 .5.1.4 .,5%,5%.5 7 7.1.4 7 0,16 0,28-.-,(,-,).,.-.1%.0,0025 0,0001 ,0,025 0,001 ,.5 .7.2 7.2.1 .1 2.No.ADJD4255.,.-,.,-.7.2.3.7.2.2 .35.ADJD4255.,.,().()-.,.,.7.2.3.577782017217.3 .4 -:7.3.1 .7.3.2 /.-(7.2.1),(7.2.2),.-.7.3.3 .11.3.7.3.4 .,.1%E4.-,.3 (,)-.,.7.4 .-,1,3,69.45 .4 ,.45 .7.4.1 .3 0,125.,.,-,.-E251.-,3%(6%).,-,.7.4.1.1 E1237 ,.,-,.7.4.1.2 ,-.-350 .(-1 2),.-.7.4.1.3 .-.577782017227.4.1.4 ,-1%.-.,-.7.4.1.5 -.-.7.5 .-/,3C 5F 3%.7.6 .,.-3 C 5 F.,(11.4).5 (-),()(-).6 8 8.1 .,-,-,.122.8.2 .-.1,3 3,2 0,050 0,13.,-.-.-,7.4.1.8.2.1 8.2.2.8.2.1 .,6()7(-)No.ADJD4255.-.,.8.3 8.4.8.2.2 .,8()9(-)No.ADJD4255.57778201723 6 .,7 .,-57778201724 8 .,9 .,-8.3 .-.,:-.,.8.3.1 .1,5 0,06.-,-,.,.8.3.2 .-.,-,.,.-.8.3.3 .-(),0/90ns.577782017258.3.4.,.-,.8.4 .-,.8.5 8.5.1 .-,.-.8.5.2.,-.,.8.5.3.,.-.7 10 10.1 -5229/5229M.,-,.10.2 ,.6 ,5229/5229M,.10.3 ,-,.8 11 11.1,.11.1.1 ,-().11.1.2 .7 ,-,.-,.11.1.3 .11.1.4 :,-.11.2 11.2.1 .11.2.3 ().8 -,.,-.-.11.2.4 :l,h -,7.1,.-.11.2.5 (7.4),69.11.3 .,-.,57778201726 ,.,1 10.,-,.:11.3.1 .0,01 1.11.3.2 .-2,0/0,05/.9 -,.10 50 .11.4 .-,.,-.-.11.4.1 ,-.11.4.2 ,.-,-.,.-.-,.-.11.4.3 ,-25 .-(-)3 .(-)-.11.5 10 .11.5.1 11.5.1.1 .,.11.5.1.2 .11.5.2 :11.5.2.1 .,.11.5.2.2 .-,.11.6 11.6.1 11.6.1.1 .-.10 3/8 .12,7 1/2 -.7 70 5 50-(11).100 70-.,.57778201727 11 ;-.-.,:,1/4 -,.,.11.6.1.2 -,.11.6.1.3 .11.6.2 11.6.2.1 .-10 3/8 ,.7 70 5 50-(11).-,.11.6.2.2 ,.11.6.3 .11.7 11.7.1 .(5%),.11.7.2 ,.11.8 .-;()23 100 .,.,().-5%.12 ,-,-.11.8.1 -(-).,10%1.,(13.4.1).-.,.,-.By=+121210010%,(1)By ;1 1;2 2(,1).11.8.2 -.,-.11.9 .9 13 13.1 -,.0 ,69,45.57778201728,0 10%45,.,.13.2 /13.2.1 ,5%.(2).(3).FPAu=max,(2)iiPA=,(3)Fu ;Pmax ,-5%,(.11.8.1);i i-,;Pi i-,;,l h,2;13.2.2 -,5%.(4).(5).FPAu=max,2 (4)iiPA=2,(5)Fu ,;Pmax=,-5%,(.11.8.1);i i-,;Pi i-,;,l h,2;13.3 /.-+45 -45 (6).i=+4545,(6)i=i-,+45=+45 i-,45=-45 i-,.13.4 13.4.1 .(7),(4000200),1500 2500 .-.,.13.4.1.1 ,-(-)6000.,90%,500.-.Gchord=,(7)57778201729 Gchord ,(0,004).13.4.2 .,-.111 -.13 -,-.13.5 .-.,.F12(0,2%)=28,10.14 ,0,2%.13.6.,%,:=()=inixn1,(8)Sxnnnini=()()11221,(9)CVSn=1001,(10);Sn1 ;CV ,%;n ;xi .10 14 14.1 E1434 E1309.-,.(,).14.1.1 .14.1.2().14.1.3 ,.14.1.4 ,-,.14.1.5 ,:,(),-,-,.14.1.6 ,:-,.14.1.7 .14.1.8 ,.5777820173014.1.9 .14.1.10 .14.1.11 ,-,-.14.1.12 .14.1.13 ,.14.1.14 .14.1.15 ,.14.1.16 .14.1.17 ()-.14.1.18 .14.1.19 .14.1.20 ,.14.1.21 ,-,.14.1.22 -.14.1.23 -.14.1.24 ,-,%,.,-,.14.1.25 ,-,%,.14.1.26 ,.14.1.27 ,(),.14.1.28 (),%,.14.1.29 -,%,