精品视频在线观看免费99,东京热日韩精品免费视频,成人国产精品一区二区不卡,亚洲乱码精品一区二区三区国产

ngwaah?a

Ihe nkedo itinye ego, nke a makwaara d? ka ihe nkedo na-efunah?, b? ihe a na-eji waks? mee ka a t?ba ya n'ime ak?k?, wee were ap?t? kpuchie ihe ?kp?kp? ah?, nke b? ap?t?. Mgbe ihicha ?r? ebu, gbazee n'ime wax ebu na mmiri ?k?. A na-ewep?ta ?r? kp?? akp? ?r? ah? gbazere wee gbanye ya n'?k?. Ozugbo a ?ara n'?k?. N'ozuzu, mgbe ? na-eme ihe ?kp?kp? ap?t?, a na-ahap? ?n? ?z? ámá ah?, mgbe ah?, a na-aw?sa ígwè a w?r? aw? n'?n? ?z? ámá. Mgbe emechara ka ? d? j??, a na-eme ak?k? ígwè nd? ach?r?.

11

?gb? nd? gara aga nke ntinye ntinye ego:

Isi okwu: na-ewe oge na ?n?

A na-akp? nkedo itinye ego n'ihe nkedo wax. ?z? mfu wax na China malitere n'oge opupu ihe ubi na oge mgb?s? akw?kw? ma nwee ogologo ak?k? ihe mere eme.

Ihe nkedo wax na-efunah? b? ihe a na-eji waks? mee ka a t?ba ya n'ak?k? ya, wee were ap?t? kpuchie ihe a na-eme n'?d? ap?t? ah?. Mgbe ihicha ?r? ebu, gbazee n'ime wax ebu na mmiri ?k?. A na-ewep?ta ?r? kp?? akp? ?r? ah? gbazere wee gbanye ya n'?k?.

Ewebata usoro ntinye ego maka ngwa nbipute 3D n'okpuru.

Nz??kw? asat? nke ntinye ntinye ego 3D:

1. CAD Modeling, 3D Printing efufu ?f?f?

A na-emep?ta fa?l? dijital? nke ?d? nkedo a w?r? aw? site na iji s?ft?wia CAD, wee bup? ya na. ?kp?kp? STL wee bip?ta ya site na iji ngwa nbipute 3D (a na-at? aro tekn?z? SLA maka ngwa nbipute 3D). Usoro obibi akw?kw? na-ewekar? naan? awa ole na ole.

?

2. Lelee ma enwere oghere na ?d? nkedo a w?r? aw?.

A na-ar? ?r? polishing elu na ?r? nhazi nd? ?z? na 3D e biri ebi iji wep? lamination elu. Mgbe ah? jiri nlezianya lelee ma ihe nlereanya ah? nwere oghere ma ? b? mgbawa.

3. Mkpuchi elu

Mgbe ezigara ihe nlereanya ah? na ebe a na-emep?ta ihe, a na-ebu ?z? kpuchie elu nke ihe nlereanya ah? na ceramics slurry. Okpokoro slurry kwes?r? inwe njik? chiri anya na ?d? nkedo itinye ego, na ?d?mma nke oyi akwa mb? ga-emet?ta ogo elu nke nkedo ikpeaz?.

4. ?gba egbe

Mgbe kpuchiri slurry ceramics, oyi akwa nke ceramics slurry b? aja viscous. Mgbe ihichachara, meghar?a usoro nke mkpuchi mkpuchi na ájá na-arapara ruo mgbe shei ah? ruru nha ach?r?.

5. Nri na nhicha

Mgbe shei ah? kp?r? nk?, a na-etinye ya n'ime ?k? ma kp?? ya ?k? ruo mgbe ?d? ihe nkedo agbaze niile d? n'ime na-ere ?k?. N'oge a, shei ga-agh? ceramik n'ozuzu n'ihi kpo oku. Mgbe e wep?s?r? ya na ?k? ?k? ah?, a ga-ehichap? ihe d? n'ime ?k? ah? nke ?ma site na ?sacha, wee kpoo ya ma kpoo ?k?.

6. Nkedo

?

Site na ntupu, nr?gide, oghere oghere na ike centrifugal, igwe mmiri a w?r? aw? na-ejup?ta na shei efu wee mee ka ? d? j??.

7. Ngosip?ta ihe

Mgbe igwe mmiri ah? kw?s?r? kpamkpam ma guzobe ya, a na-ehichap? shea seramiiki n'èzí metal ah? site na mmaji igwe, nhicha kem?kal? ma ? b? ?gbanye mmiri.

8. Post-processing

Enwere ike t?? izi ezi nke ak?k?, njup?ta na ak?r?ngwa igwe nd? ?z? nke ?d? igwe site na ?gw?gw? elu ma ? b? nr?ghar? ?z?.

Enwere ike iji ngwa nbipute SLA 3D nke SHDM mee ihe eji eme r?ba site na iji ihe nd? na-ad?gh? mma na ihe na-eguzogide okpom?k?. ? dabara nke ?ma maka nkedo ak?k? site na usoro ?nw? wax.

Mgbe ebip?chara ihe eji emep?ta plastik, a ga-ewep? ihe nd? f?d?r? na nt? nt?, mgbe ah?, a ga-eji infiltration wax mee ihe iji h? na a na-emechi ihe mkpuchi plastik ma d? ?cha iji melite ogo nke ntinye ego.

Usoro ?gw?gw? na-esote b? otu ihe ah? d? ka usoro mmep?ta omenala: nke mb?, a na-ekpuchi mkpuchi seramiiki n'elu ihe mkpuchi plastik, mgbe ah?, a na-etinye ya na kiln.

Mgbe okpom?k? gafere 700 C, ihe mkpuchi plastik na-ere ?k? kpamkpam n'enwegh? ihe ? b?la f?d?r?n?, nke b?kwa mmalite nke aha usoro ?nw? wax.

Mbip?ta 3D nwere ike gh?ta imewe d? mgbagwoju anya ma mee ka itinye ego na-ebu ngwa ngwa, ngwa ngwa na nke ak? na ?ba. A na-eji ya n'?t?t? ebe n'?gb?ala, ?la, nr?p?ta igwe na ?l? ?r? nd? ?z?.


Oge nzipu: ?g?st-22-2019
蜜臀AV无码国产精品尤物| 99久久精品国产一区二区成人了| 久久久久九九九国产精品| 泡芙啪啪啪黄色污污| 福利国产第一视频| 亚洲国产AV精品一区二区色欲| 日韩伦理视频一区二区三区| 国产污污污在线观看视频| 60秒动态视频在线观看| 欧美巨屌虐无毛骚逼| 女人扒开腿让我舔十八禁| 精品免费在线观看等| 午夜国产三级一区二区三| 抽插肥嫩小穴的视频| 色一情一交一乱一区二区| 国语自产免费精品视频在| 久久99热东京热亲亲热| 日本不卡高清视频在线播放| 亚洲国产区男人本色| 日韩素人精品亚洲热一区| 中国三级片在线视频| 欧美日韩精品视频在线第一区| 中文字幕一区二区日韩精品蜜臂| 久久亚洲精品中文字幕一| 精品麻豆国产免费一区二区三区| 女人日比比视频免费| 视频一区二区三区日韩视频| 国产情侣色综合久久有码| 国产一区二区三区午夜精品久久| 亚洲成国产人片在线观看| 男人天堂av在线免费看| 欧美丰满大屁股女人的逼被操视频| 福利国产第一视频| 日韩精品一区av在线| 无码成人一区二区| 日本公共厕所mmm撒尿| 欧美区 日韩区 亚洲区| 亚洲国际精品一区二区| 女人被大鸡吧操逼| 99热这里只有精品亚洲| 操小骚逼高潮视频|