Lug Design R4

Lifting Lug Design Per ASME ASME BTH-1-2005

Input: Nd = t= "= D% = &e = D = )ur*ed Edge+ / = u =

2.00 0.75 $.$125 1.$75 1.'' 1.'(75 , $' 5(

inces inces inces inces inces , r N #si #si

Output: &eff1 = &eff2 = &eff = r= 3= 4 =  A* =

$.00 1.'2 1.'2 .15'25 .15'25 0.0 5.27

Pt = P& = P* = P% =

5(.'5 (1.(0 (.2$ 2$.20

inces inces inces inces inces inces s6. inces #i%s #i%s #i%s #i%s

Lug P!"te Tic#ness

M"teri"! ,ie!d Stress M"teri"! !ti"te Stress

Pin Diameter Effect: D8D% =

1.2$

)ec# A!!+ )r = %i = 4= 4 =  A* =

, 0.(1 .(15 $.512 0.02( 5.2$

Pt = P& = P* = P% =

.$0 '(.7' ((.1 2$.20

M"<. P =

, r N. )ec# e*en 9en D8D% := 1.1+ 3eductin "ctr   Degrees ;nces ;nces s6. inces #i%s #i%s #i%s #i%s

2$.20 #i%s

(Input)

Lifting Lug Design Per ASME BTH-1-2005

Input: Nd = t= "= D% = &e = D = )ur*ed Edge+ / = u =

2.00 0.75 $.$125 1.$75 1.'' 1.'(75 , $' 5(

inces inces inces inces inces , r N #si #si

Output: &eff1 = &eff2 = &eff = r= 3= 4 =  A* =

$.00 1.'2 1.'2 .15'25 .15'25 0.0 5.27

Pt = P& = P* = P% =

5(.'5 (1.(0 (.2$ 2$.20

inces inces inces inces inces inces s6. inces #i%s #i%s #i%s #i%s

Lug P!"te Tic#ness

M"teri"! ,ie!d Stress M"teri"! !ti"te Stress

Pin Diameter Effect: D8D% =

1.2$

)ec# A!!+ )r = %i = 4= 4 =  A* =

, 0.(1 .(15 $.512 0.02( 5.2$

Pt = P& = P* = P% =

.$0 '(.7' ((.1 2$.20

M"<. P =

, r N. )ec# e*en 9en D8D% := 1.1+ 3eductin "ctr   Degrees ;nces ;nces s6. inces #i%s #i%s #i%s #i%s

2$.20 #i%s

(Input)