Problem NO. 2. A student performed a tensile test in one of his samples, an aluminum specimen which is 0.505 inches in diameter, length L of 2 inches. A) Calculate the value of E when the load is increased by an amount of P 2 kips, and the distance between gage marks increases by an amount of AL = 0.00196 inch. B) What is the value of E if the proportional limit stress for this specimen is oPL = 45 ksi? 2 in. 0 505 in.

Combined Stresses 10" 81k A 6"| B 6" 9" SECTION 14'

Civil Engineering Base plate bending capacity for tension in 310UB 40.4 column for base plate size 500X250X25 in grade 250 steel, 4-M30 4.6/S holding bolts with hole diameter 33 mm, D=pitch 300 mm, gauge distance C=100 mm design data. Yield strength of plate is 250 MPa 4-BOLT PIN N

For the column shown what is the nominal compressive strength (Pn) ? Pn=? W12x50 10 12X50 THT X combilevered WI

H.W: draw the I.L for RA, RC, RF, RD, MD, VCL, VG and MG. A 2 m B -2 m C G 0.4 m 1.6 m D 2 m- E 2 m LL

Where is/are the location(s) of the maximum transverese shear stress? A simple I-beam is loaded as shown. 20 mm P KN PKN PKN Į Į -C B с D L/4 m L/4 m Midspan at point C Roller at E at the NA Section B at the top fiber Pin A at point C Midspan at point D Roller E at point D L/4 m L/4 m OE 20 mm 20 mm- 250 mm 150 mm 150 mm A

Use AISC Equation E3-2 or E3-3. Compute both the design strength for LRFD and the allowable strength for ASD.

3 10" 2" EI 4" -2" 2" 12" UT 8' A992 steel. &Mp= ?

help match please

cd efgh ij O klmn u op V 0 0 0 t Р What is the line for which the section will rupture in tension? All holes are the same diameter. m n j h d