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ʯʨԴʢ޹˾

մ͹Ӧڲ洬

                     -----ǴͲ洬26ףմ͹

 

һ 洬ҵ

2060ڴһ͵ĸϲϣᣬǿȸߣ͸ʴǿص㡣ʮķչֲСʹͧϵõ˴Ӧãڽͧͧοʹϵõ˹㷺ʹã洬Ӧáִ͹ҲɽʹõֹƣģѹͼչƣעַеͱԽԽߡ

    ҹŲ洬IJϿչ洬Ŀƹ㹤𲽵õйزŵ֧֡ȫҵչʮ滮ȷҪӿ洬¸죬԰ȫܡáʾΪĿ̭꣬ϾɡľʡߺܡȾ洬ѡԺáЧܡȫ洬½̨һЩȷŲ֤ڴѼԴֵѵȷõȡŻ50Ż,ֲ֧洬ƹ㹤ٽ洬ķչʵ֡ȡʮʱ䣬ʹҹ洬ռʴﵽ60Ŀꡣ 

ʯʨԴʢ޹˾Ϊ˸ıִҵ״̬Ŷ˾,Ƹ벣ִҵרҵԱȪкҵֵĹԱָ֧£ڹȲȽմ͹գ2017726״Ͳ洬ȡóɹոı䴫ͳֺգΪ洬ҵ͵췽ʽ

մ͹յĽ

յ빤գVIPģǿϣά̼άIJϵȣбմգȻմϵеĿģǻγһѹղѹѲ֬ͨԤ̵Ĺ·ѹάУ֬ǿģߣƷ̻󣬽ȥմϣģϵõƷ

1  豸׼Ͳѡ

Ҫ2-3׼©   һ״ձϵͳ(ݴߴȷ豸С)  

(ʱ)      ֬ʱ豸

 

ձϵͳ

©

Ϊյ빤Ĵʹõ֬Ҫ

Iճȡһ100-400mPa.sҡò200mPa.s;

(2)ʵķȷ¶ȣһ㲻80

(3)ʹ¶ȴﵽ60ǰֲкʵǿȣ

(4)ʪ£ʪ95%),ѡкܺõĽǿȣ

(5)ڳ¹̻

(6)㹻ʱ䣬֤յɣȫ̻

7̻ʵ͵ȡ

2  ׼ģߺͽͿ

㹤һմոģҲDZġҪнϸߵӲȺͽϸߵĹ󣬲ģ߱Եٱ15 ףܷ͹·衣ģ߽ɾȻģĨģˮ

ڲüľģʵʩմգҪý£3-5ֺ㣬ȱ֤⼸úģϵͳԣڴʹ˵˹ʵʩķաǷ©һҪ

ֺڽгգ֬Ҫôĥ֤֮ճӣ׷ֲ㡣

 

Ϳ

    ݽṹƵҪ󣬲˲ͬʵʩ֮ǰҪ֬ʱڲͬ֬ٶȣȷ֬Ϲ·衣 Ӱٺذԭϡʡ̲նȵȡٶȱ൱ǰһϣͺų壬΢۲ųҪܵ֬ճȺάΧӰ졣
  о֣͸ʵʵӦã˳ģʱ䣬֬ڵԤƼеߵIJౣһ㶨ֵģʱֻǵ͸ʵĺԤƼ͸ʵӰСʵӦʹģʱ50-80%
   

 

̲ٲ

4ǿ

ǿһ㳣õDzά̼ά縴ϷձȣҪѧơѡʱһʵ飬͸ΣΪάѡõĽճӼIJͬ֬Ľ᲻һƷѧܻкܴIJ졣

ѡǿ-ά̼άIJϡҪƷǿҪѡǿ϶Ի㹤˵ǺҪһմҪ࿼Ǽ㡣Ȼ֯ﶼãͬIJϺ֯Ӱ֬١貣Ҫעⲣ֮ӣһЩֲļǿ

ڲ洬ϲôƣ˲Ǹǿȵ򲼣ͳķ̲㣬50%ѧܡ

ÿ㲣˶Ҫõ罺̶̲㣬罺ҪӰ첣͸ԡ

ڴͷλ貣ˣҪע⿹ҪҪ˵跽

 

 

                           ̲

ģǵմںմ֮ǰҪϸ֬ͳչ·򣬷еĵط֬޷󵽡ʱҪdzСģһЩմ

 

 մ

6

ЩϺ󣬼н֬ܣϵգϵпգԣһܹؼ©ڣ֬ʱϵݻ©ط룬пƷϡڱѹСʱѹIJ10%Ϊá

 

ձѹ

 

֬Ӳ룬ѽ֬·õ֬ͰУݽ˳δ򿪼ӣע֬Ҫʱʱ䡣ͬʱȺ˳̻ı֤̻һԡ֬͹̻Ϊմרã̻ı¶ȸߵͺմ깤ʱ

 

                         ֬

̻֬һ̶Ⱥ󣬽ȥմϡģȡƷк  

 

                      ˺մϺ

ġͳֺմ͹ڲ洬ӦȱȽ

һͳֺ

ֺ(Hand lay-up)һֿģգŵģߵ״ıкܴɶȣģ߼۸ͣӦǿƷܵõгϿɺͶٵȡرʺС˾ҲʺڴպҵͨһԵĴ󲿼ùҲһϵ

1ɻӷл(VOC)ŷųд̼ζ˲оʣԲԱĽӰԱʧ

2ƷȶƷIJ˺֬ȡʡĵľԵȶܲԱӰ죬ҪԱнϺõļʡ

3ֺƷ֬һ50%-70ҡ֬˷ѣӳɱͬʱͲƷѧܡ

4ͬʱҪ˹һԺɣһ23洬ҪԼ13-15˰ʱɡչҪ58ɡ  

մ

֬빤ǽ20չĵͳɱ칤գʺڴͲƷ졣ŵ£

(1)ƷƷʸߡͬԭϵ£ֺȣ֬빤ճ͹ǿȡնȼԿ30%-50%ϣ1ȶƷʿɽӽ100%

        1        ;ܱȽ

 ǿ ɴ ˫֯ ɴ ˫֯

͹          ֺ    ֺ   ֬ɢ  ֬ɢ  

˺           45     50     60            65

ǿȣMPa  273.2    389   383.5          480

ģGPa   13.5    18.5   17.9           21.9

ѹǿȣMPa  200.4    247    215.2         258

ѹģGPa   13.4    21.3     15.6          23.6   

ǿȣMPa  230.3    321    325.7          385

ģGPa   13.4     17     16.1           18.5

ǿȣMPa20    30.7     35            37.8

 

 (2)ƷȶظԺáƷܲԱӰСͬһǸ䶼ڸ߶ȵһԡƷάע֬ǰѰ涨ģУԺ㶨֬ȣһ30%-45˲ƷܵľԺظԱֺղƷõö࣬ȱҲٵöࡣ   

   

(3)ƣߣɼṹƷάߡ϶ʵ͡ƷܸߣDzǿȵߣ˲ƷĿƣܡǿȻնҪͬ£յ빤IJƷɼṹ

    

(4)ơ֬빤һֱģգӷлжȾմСձɹˣʹ֬Ͱʱ΢ĻӷVOCŷŲ5PPmı׼Ҳ˲ԱĹȶͶԱĶ飬Ҳ˿òϵķΧ     

 

(5)ƷԺá֬빤տͬʱμǿоṹǶ˲Ʒԣ˿֡ϲ㽨ȴƷ

      

(6)ԭʹãù̲ͬʱ֬60-70%˷٣֬ʵ5ͶʸߣֺտɽԼͶ50%ϡڳʹ͸Ӽ״ļоͼӽṹʱϺ˹ĽʡΪɹۡ

    

7ƷȺá֬빤ղƷijߴ羫ȣȣֺƷ̲ͬ£һ֬ɢƷĺΪֺƷ2/3 ƷƫԼΪʿ10%ֺһΪʿ20% ƷƽֺƷ֬빤յĻֲƷڱڹ⻬Ȼγɸ֬㣬ҪͿ(Top coat)˴ĥͿṤ˹Ͳϡ

 

ȻĿǰ֬빤Ҳһȱ㣺     

1׼ʱϳҽΪӡҪȷ̲㡢赼ʡܡЧܷȡ˶СߴƷ乤ʱ䷴ֺաڲƷƷҪСƼʹ͵Ƽر15ϵIJִ壩մDzѡ
2϶ķϡմĤʡģܵȸ϶һʹáƣƷԼЧߣͬʱɱʡ˴֬˹ɱ 

3һķաǴ͸ӽṹƷһ֬עʧܣƷױϡҪнϺõǰоϸĹտƺЧIJȴʩԱ֤յijɹڹҪֹڲ̲ȵµġ·ЧӦcutlineЩ֬ٶȻ10-100ӶʹղԤ½СĿǰ൱ģյ빤е̣֬ǰλúͼԤȷֹDZڵ⣬ʹմﵽѻ

 

                             쵼ֳָ

ܽ

˴ȫ26׵洬ͼƬΪ˴̵ֳͼƬִʹ350m2һյ͹նȡɹ˾¹յĵ·Ͽ˼ʵһ󲽡dzлǵĺŶ˾˴ΪṩմIJ豸Լֳ֧֡

ڣ2017/8/16 Ķ1925
 

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