diff options
Diffstat (limited to '698/CH2/EX2.10/10_thickness_of_bracket_at_section.txt')
| -rw-r--r-- | 698/CH2/EX2.10/10_thickness_of_bracket_at_section.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/698/CH2/EX2.10/10_thickness_of_bracket_at_section.txt b/698/CH2/EX2.10/10_thickness_of_bracket_at_section.txt new file mode 100644 index 000000000..747b7fb5e --- /dev/null +++ b/698/CH2/EX2.10/10_thickness_of_bracket_at_section.txt @@ -0,0 +1,9 @@ +Assuming the thickness of the bracket as b,
+The area of cross section will be A=0.05*b
+Moment of inertia will be I=b*(0.05)^3/12
+The tensile stress is given by equation:
+ Sn_max=(P/A)+((M*c)/I)
+
+b=0.00900 m
+
+9 mm is required to limit the stress at 70 MN/m^2
\ No newline at end of file |