D A C C

Dreaming And Challenging Company

- Index

Introduce the Company. What are products company produce. K-1 component What is the autoclave? RTM process Q & A

- Introduce Company.

- Pruducts

High Temperature composite Plane Break Disk - *F-16BLCOK 32 *F-16BLCOK 52

Car - *Carbon-Ceramic Break

- Products.

Flying project. -B767, 787 Bonding component.

-The defense industry project KDX1,2 S2-Glass S2-Ceramic

- Customers.

Product.

K-1 component How to making??? Autoclave!!!

- What is the autoclave?

Autoclave is equipment. Autoclave transformation >> Heat + pressure >> composite

deformation- Very generally deformation process.

-For example) - Many Spun glasses pile up and packing (all of handmade) - autoclave is operate - packing inside is vaccum! and very strong product - If packed spun glasses was created hole, this product is

badness !! so!! This work is very detail.

- How to operate autoclave?

Composite pile up Handling packing and checking vaccum point Connect hosepipe (pipe inspiration air

>>vaccum) Autoclave programming setting(time, pressure

temperature) – many time check pressure!! http://www.youtube.com/watch?v=u4BrWI5Xi0g 4:00

- R T M process

Most plane and high technical composite was used autoclave. That is very expensive and low productivity.

RTM process is 3D-preform pile up and used vaccum pressure. This process is all area join together. So product more stronger and high productivity.

Q & A