The Example of Test
To conduct the evaluation test,we sometimes get some questions whether
if the evaluation test is necessary.
The reasons why the evaluation test is necessary are as follows.
In order to complete a product, three stages that are development, design and sampling.
If a defect is occurred in the development stage, the defect has to be solved before going to the next stage of design.
Unless the defect is solved, you can't proceed to the next stage. And even if the defect found in the development was solved, if the parts selected in the design stage were wrong will cause a defect between the parts.
Three stages mentioned above are classfied as follows.
|Development:||To understand the characteristics of the individual part.|
|Design:||To understand the characteristics of combining of the product(s) and part(s) developed.|
|Sampling:||To understand the defect occurred on the shape of the unit(s).|
Following marks are the usage frequency of the development, design and
sampling in the following tables.
○・・・It may be done depending on the circumstances.
－・・・It will not be done frequently.
As you can tell from the above explanation, the viewpoints of each stage
differ a little.
Following are examples of the recent evaluation tests.
Please click the test you want to refer to.
- Gas Corrosion Test, Environment Test, Mechanical Test
- Hardness Characteristics, Electrical Characteristics
- Temperature Boost Test, Heat Analylsis
- Ion chromato, ICP
- Atomic Absorbing light analysis, Gas Chromate,SEM
Those of you who want to know the price of trust tests, click here.