Veeco K465i GaN, Operation And Maintenance

Page: 34 / 352

K465i Operations and Maintenance P/N 1212831 Rev C
Page 2-20
Copyright
©
2012
Veeco Instruments, Inc. Confidential
All Rights Reserved
lb
W
R
p
9 . 1198
3 . 45
7 . 23 85 . 0 2696
3 . 45
7 . 23 85 . 0
1

 

 

Force applied to one bolt:
lb
n
T
T
b
33 . 100
6
602
1
  
Tensile stress:
psi psi
A
T
b
b
20000 psi 60000 V 4 . 300
334 . 0
33 . 100
w u
      
 
Where:
in tension strength ultimate - psi 60000 V
u

w

=20000psi- allowable tensile working stress
psi
f
V
s
u
w
20000
3
60000
  

Safety factor:
5 . 66
4 . 300
20000
  


W
k
WEIGHT OF THE MAJOR SUB-ASSEMBLIES
CBP 750 lb
ECA 1000 lb
PMA 3750 lb
RCA 312 lb
RTA 495 lb
WHA 2250 lb
Total 8557 lb
REFERENCE DRAWINGS
The following drawings are provided to assist in the performance of the procedures
contained in this section. Click on the drawing name to access the detailed (pdf) version.

System Footprint

Seismic Anchorage Information