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1、Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,11/7/2009,#,單擊此處編輯母版標(biāo)題樣式,單擊此處編輯母版文本樣式,第二級(jí),第三級(jí),第四級(jí),第五級(jí),*,chap7 Thermal,Optical and electrical properties of fiber,7.1 Thermal properties of fiber,7.2 Optical properties of fiber,7.3 Ele

2、ctrical properties of fiber,Textile Materials,第1頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-1 relation between fiber specific heat,fiber moisture,regain and temperature,第2頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materia

3、ls,Picture 7-2 DSC graphics of differently orientated polyethylene fibers,dH/dt,(J.s,-1,),127,0,135,0,H=175J/g,H=202J/g,80,100,120,140,160,T/,第3頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-3 changing regular pattern of specific heat of two kinds,of pol

4、yester with temperature,淬火PET,退火PET,第4頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-4 heat transmission diagram,Q,d,T,1,T,2,(,T,2,T,1,),S,第5頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-5 relation between f

5、iber layer volume,weight and heat conductivity,第6頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-6 relation between direction,f,of fiber arrangement,and heat conductivity,f,熱輻射,方向,纖維層方向,導(dǎo)熱系數(shù),第7頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fib

6、er,Textile Materials,Picture 7-7 mechanical properties of non-crystalline materials,玻璃態(tài),高彈態(tài),粘流態(tài),玻璃化轉(zhuǎn)變區(qū),粘彈轉(zhuǎn)變區(qū),交聯(lián)型分子,T,g,(,),T,f,(,),(a),T,g,(,),T,f,(,),交聯(lián)型,分子,玻璃態(tài),高彈態(tài),粘,流,態(tài),玻璃化,轉(zhuǎn)變區(qū),粘彈,轉(zhuǎn)變區(qū),(b),第8頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-8 maintenance

7、ratio of mechanical properties of POB fiber,第9頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-9 thermogravimetry curve of high-intensity high-modulus polyethylene,第10頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Pictur

8、e 7-10 thermal shrinkage of synthetic fibers,第11頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-11 effects of layered reflection and refraction on luster,入射,主反射,次反射,次透射,主透射,介質(zhì)1,(空氣或液體),介質(zhì)1,(空氣或液體),介質(zhì)2,(纖維),2,2,1,1,(a)層狀結(jié)構(gòu),i,r,t,t,2,t,3,tr,tr,2,trt,t,2,r,t

9、r,(c)纖維集合體,入射,反射1,反射3,折射2,折射1,折射3,反射2,(b)纖維,第12頁(yè)，共20頁(yè)。,Textile Materials,Picture 7-11 effects of layered reflection and refraction on luster,chap7 Thermal,Optical and electrical properties of fiber,chap7 Thermal,Optical and electrical properties of fiber,Picture 7-9 thermogravimetry curve of high-in

10、tensity high-modulus polyethylene,chap7 Thermal,Optical and electrical properties of fiber,chap7 Thermal,Optical and electrical properties of fiber,chap7 Thermal,Optical and electrical properties of fiber,Picture 7-13 decomposition and birefringence of plane polarized light,1 Thermal properties of f

11、iber,chap7 Thermal,Optical and electrical properties of fiber,Picture 7-5 relation between fiber layer volume,Textile Materials,chap7 Thermal,Optical and electrical properties of fiber,chap7 Thermal,Optical and electrical properties of fiber,chap7 Thermal,Optical and electrical properties of fiber,T

12、extile Materials,Picture 7-12 layered reflection and refraction diagram,入射,反射1,2,3,4,空氣,層1,層2,層3,層,第13頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,chap7 Thermal,Optical and electrical properties of fiber,chap7 Thermal,Optical and electrical properties of fiber,3

13、 Electrical properties of fiber,weight and heat conductivity,Textile Materials,after illumination,regain and temperature,chap7 Thermal,Optical and electrical properties of fiber,Picture 7-6 relation between direction f of fiber arrangement,chap7 Thermal,Optical and electrical properties of fiber,Pic

14、ture 7-5 relation between fiber layer volume,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-13 decomposition and birefringence of plane polarized light,光入射,平面偏振光,纖維,E,E,纖維軸,E,e,光V,o,光V,滯后,橢圓偏振,E,第14頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber

15、,Textile Materials,Picture 7-14 maintenance ratio of mechanical properties of POB,after illumination,第15頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-15 relation between mass specific,resistance and R.H.,第16頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical p

16、roperties of fiber,Textile Materials,Picture 7-16 relation between mass specific resistance and temperature,第17頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-17 relation between dielectric constant and moisture content,第18頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materials,Picture 7-18 effects of frequency on dielectric constant of fiber,第19頁(yè)，共20頁(yè)。,chap7 Thermal,Optical and electrical properties of fiber,Textile Materia