Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Research on Best air pressure:
Once we had green light to go on with sand blasting process. We had conducted a few experiment testing and analysis. First of all we had sort out the entire blade from production which had burrs after brushing process into sand blasting experiment. We check through every single blade by using microscope. We run sandblasting test on a normal sand blaster by setting the air pressure amount. With this we will check whether the burrs are able to be fully removed and to ensure that the pressure we apply will not damage our blade cutting edge.
Experiment data:
No Blade Rod
Air Pressure
0.5 bar
1.5 bar
2.0 bar
3.0 bar
1
x
√
2
3
4
5
6
7
8
9
10
Table: Test result on air pressure
In this research, we notice that 3.0 bar air pressure are almost able to remove all burrs. But in medical industrial we are not allow to have a single imperfect product ship out to customer side. We had tried on 3.0 above bar air pressure, but the result is not so good. Reason is due to high pressure had damage our blade cutting edge even we had blast at the back bone of our blade.
We had face problems in using sand blasting at this moment. Soon or later we found out that is the way we handle the blade rod are not consistent. We are using fixed sand blast nozzle and we move the blade rod horizontally. This cause the inconsistence of movement and lot of vibration caused during movement. To avoid this happen, we had decided to make the sand blast nozzle move instead of moving the blade rod horizontal.a
Q. Handling Suspect Material? • Material or items at a Supplier's facility or those received or stored in the warehouse or other construction site location that require PMI-tes
how to caluculate cutting speed
the base of a spring -mass- damper system is subjected to the periodic displacement. determine the response of the mass using the principle of superposition
Stud Welding This is an arc welding process in which the arc is struck between a metal stud or similar part and the base metal. The arc heats the mating ends to a proper tempe
SHIELDING GAS The primary function of the shielding gas is to exclude the atmospheric air from the arc zone. However, the shielding gas has significant influence on the arc cha
Field winding Every pole core has one or more ?eld windings provided on it to make a magnetic ?eld. Whenever they carry current, they electromagnetic the poles which pro
Classification Based on Type of Welding Fusion welding : These processes involve fusion of the base metal to complete the weld. Fusion welds generally do not require thea
Constituents of seam welding The essential elements of a seam welding machine are: Main frame containing welding transformer and tap switch. Welding head consisting o
Ratio of applied stress: What should be the ratio of applied stress, s, to yield stress s Y in a large thin plate so that plastic spread along lint of crack is equal to 1 /1
Q. Local Stresses? Local stresses in the vessel shell/head/skirt/base rings from the lifting attachments (such as lugs, trunnions, etc.), shall be determined for the imposed lo
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd