mold plaster 中文意思是什麼
mold plaster
解釋
模型用石膏-
Rapid prototyping technology changed the traditional pattern of product design, which could offer product sample for the designer, reduced design cycle and quicken the schedule of new product design, and it gave the decision - makers visual feeling. ; rp technology provided kinds of molds including resin - boncled mold laminate mold, investment mold and lost foam casting mold and so on for sand casting investment casting and cavityless casting, it could also use direct shell production casting to make pattern dies metal dies die - casting dies injection dies directly, and it could even produce casting products in small scales. the applications of fdm technology in plaster precision casting and the rapid casting technology based on sls technology were introduced, the organic combination between rapid prototyping tecnnology and foundry process, which initiated a new period of rapid manufacturing metal parts, by using advanced new technology alternated traditional foundry industry to make it looked brand - new, thus, the competition of foundry industry would be improved ; rapid prototyping technology offered a rapid economical feasible technical method, common processes of using rapid prototyping technology to produce dies were discussed, in the paper it explored that. the problem of combining rapid prototyping technology with electric arc metal - spraying technology to make metal dies and technics in dies manufacturing of combining rapid prototyping technology with precision casting, rapid tooling based on rapid prototyping, integrated advanced new technology and tradition technology of rapid prototyping manufacture, each superiority were exerted, rapid prototyping technology had been an efficiency measure to rapid update products and develop new product, and to middle -
快速成型技術改變了傳統的產品開發模式，可以為設計者提供產品樣件，縮短設計周期，加快新產品的開發進度，為決策者提供直觀性；快速成型技術迅速提供砂型鑄造、熔模鑄造、實型鑄造用的各種模樣，包括樹脂模、層壓模、熔模和消失模等，還可採用直接制殼鑄造法直接製造熔模鑄造用的壓型、金屬型、壓鑄型、注塑模，甚至直接製造小批量鑄件，介紹了熔積成型技術在石膏型精密鑄造上的應用和基於選擇性激光燒結技術的快速鑄造技術，快速成型技術與鑄造工藝的有機結合，開創了快速製造金屬零件的新階段，對用高新技術改造傳統的鑄造工業，使其面貌煥然一新，增強鑄造行業的競爭能力；快速成型技術為母模的製造提供了一條快速、經濟、可行的技術途徑，討論了利用快速成型技術製造模具的一般工藝方法，探討了將快速成型技術與金屬電弧噴鍍技術結合起來快速製造金屬模具問題，以及快速成型技術與精密鑄造技術相結合的模具製造工藝，基於快速成型製造的快速模具技術，集成了快速成型製造高新技術和傳統技術，發揮各自優勢，已成為產品快速更新換代和新產品開發及中、小批量生產的有效手段之一。 -
Method of physical test for plaster of paris mold for pottery
陶器模型用石膏的物理試驗方法 -
A trowel - shaped tool for smoothing the surface of clay, sand, or plaster in a mold
（瓦工的）鏝用以刮光模子中泥土、沙粒或灰泥的表面的鏟型工具 -
A special molding material ? expansion plaster used for this process could obtain 3 % expansion after being treated, which is beneficial to compensate dimensional contraction for plaster mold drying and alloy solidification
工藝中所用的特殊造型材料? ?膨脹石膏經處理后可得到3 %的膨脹量，足以抵消鑄型因烘烤產生的尺寸縮小及合金凝固導致的收縮。 -
I hope your mother punishes you when you throw a baseball through a neighbor s window, and that she hugs you and kisses you when you give her a plaster of pared mold of your hand
如果你把捧球扔進了鄰居的窗戶，我希望你母親懲罰你。如果你能剪掉指甲，用石膏做一隻自己的手的模型送給你媽，我希望她會給你擁抱和親吻。 -
Using proper baking and pouring process for plaster mold, the castings with qualified size and good surface quality could be obtained
在此基礎上，對工作石膏型採用合理的烘烤和澆注工藝，得到了尺寸合格、表面質量好的鑄件。 -
The cast characteristics of investment casting for aluminum alloy is introduced. technology of investment casting for aluminum alloy in conventional plaster mold and ceramic mold and modification, refining technique of cast aluminum alloy as well as filtration purification of liquid aluminum alloy are studied
介紹了鋁合金熔模鑄造的特點，鋁合金熔模鑄造常用的石膏型熔模鑄造和陶瓷型熔模鑄造工藝，鑄造鋁合金的精煉、變質、細化工藝和鋁合金液的過濾凈化技術。 -
Product introduction plaster mold
產品介紹石膏模 -
Hippopotamus plaster mold
河馬石膏模 -
Dolls plaster mold
娃娃頭石膏模 -
Lion plaster mold
獅子石膏模 -
Plaster of paris mold for pottery
陶器初型模型用石膏 -
The making of such a mold or cast, as with plaster of paris
制印模用石膏對這種模型或模子的製作，如用巴黎的石膏
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