Fiber Ceramic Powder Compression Molding Process
A technology of ceramic powder and compression molding, which is applied in the field of materials and can solve problems such as complex processes
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specific Embodiment 1
[0024] Step 1, mixing fiber powder and ceramic powder, and mixing in a curing agent to prepare a fiber ceramic powder mixture;
[0025] Step 2: first layer pressing, then stacking and molding each layer, and pressing again to form a fiber ceramic green body.
[0026] Step 3, inducing the curing agent to react, so that the fiber ceramic green body is solidified to become a fiber ceramic composite material. The invention prepares the fiber ceramic composite material by pressing and solidifying, and has the characteristics of simple process and high efficiency.
specific Embodiment 2
[0028] Step 1, mixing fiber powder and ceramic powder, and mixing in a curing agent to prepare a fiber ceramic powder mixture;
[0029] In step 2, one layer is first pressed, and then the pressed layer is fed with material and then pressed, and then the process of adding material and pressing is repeated until it is shaped to form a fiber ceramic embryo body.
[0030] Step 3, inducing the curing agent to react, so that the fiber ceramic green body is solidified to become a fiber ceramic composite material. The invention prepares the fiber ceramic composite material by pressing and solidifying, and has the characteristics of simple process and high efficiency.
[0031] In specific embodiment 1 and example 2, any material other than fiber ceramic powder mixture may not be added between layers. In order to ensure that the strength of the fiber ceramic composite material formed by curing is consistent everywhere. Adhesives can also be added between layers to increase the strengt...
specific Embodiment 3
[0033] Step 1, mixing fiber powder and ceramic powder, and mixing in a curing agent to prepare a fiber ceramic powder mixture;
[0034] Step 2: Firstly, the fiber ceramic powder mixture is pressed into layers to form a layered fiber ceramic body, and then the curing agent is induced to react to solidify the layered fiber ceramic body into a layered fiber ceramic composite material, and then multiple layers The fiber-ceramic composite material is stacked and formed, and two adjacent layers of the fiber-ceramic composite material are connected to form the fiber-ceramic composite material.
[0035] Two layers of laminated fiber ceramic composites can be connected by an adhesive. It is also possible to add fiber ceramic powder mixture between two layers of layered fiber ceramic composite materials, and then induce the curing agent in the fiber ceramic powder mixture to react, so that the two layers of layered fiber ceramic composite materials are connected. For example, it can be...
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Abstract
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