Homework Answers
Add Answer to:
P9.049 A wooden beam is fabricated from three boards, which are fastened together with screws, as shown. The screws are uniformly spaced along the span of the beam at intervals of 240 mm. In service,...
A wooden beam is fabricated from three boards, which are fastened together with screws, as shown....
A wooden beam is fabricated from three boards, which are fastened together with screws, as shown. The screws are uniformly spaced along the span of the beam at intervals of 260 mm. In service, the beam will be positioned so that bending occurs about the z axis. The maximum bending moment in the beam is Mz =ー3.54 kN-m, and the maximum shear force in the beam is vy =-3.67 kN. Assume s=260 mm, b1 = 33 mm, b2 = 200...
A wooden beam is fabricated from three boards, which are fastened together with screws, as shown....
A wooden beam is fabricated from three boards, which are
fastened together with screws, as shown. The screws are uniformly
spaced along the span of the beam at intervals of 100 mm. In
service, the beam will be positioned so that bending occurs about
the z axis. The maximum bending moment in the beam is
Mz = −4.84 kN-m, and the maximum shear force in the beam
is Vy = −2.96 kN. Assume s=100 mm,
b1= 32 mm, b2 =...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each screw can provide a resistance of 880 N. In service, the box beam will be installed so that bending occurs about the z axis, and the maximum shear force in the beam will be 6 kN. Assume d1=54 mm, d2=190 mm, b1=120 mm, and b2=25 mm. Determine the maximum permissible spacing interval s for the screws. di d2 x di bzdk bi b2 Answer:...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each screw can provide a resistance of 1020 N. In service, the box beam will be installed so that bending occurs about the z axis, and the maximum shear force in the beam will be 10.4 kN. Assumed. -49 mm, dy 150 mm, b. - 130 mm, and by 25 mm. Determine the maimum permissible spacing intervals for the screws. de by! bi Answer: -...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each screw can provide a resistance of 920 N. In service, the box beam will be installed so that bending occurs about the z axis, and the maximum shear force in the beam will be 6.4 kN. Assume d1=46 mm, dz=190 mm, b1=160 mm, and bz=23 mm. Determine the maximum permissible spacing interval s for the screws. da 2 b bi Answer: S = mm.
A wooden beam is fabricated by bolting together three members. The cross-sectional dimensions are shown. The...
A wooden beam is fabricated by bolting together three members. The cross-sectional dimensions are shown. The 8-mm-diameter bolts are spaced at intervals of s = 290 mm along the x axis of the beam. If the internal shear force in the beam is V = 9.4 kN, determine the shear stress t in each bolt. Assume b1 = 49 mm, b2 = 49 mm, d1 = 104 mm, d2 = 270 mm. bib2 bi di d2 X Answer: t =...
The box beam is constructed from two boards that are fastened together using nails spaced along...
The box beam is constructed from two boards that are fastened together using nails spaced along the beam every 2 in. If each nail can resist a shear force of 50 lb a) determine the shear force "V" that can be applied to the beam without causing failure of the nails. b) determine the maximum shear stress at NA due to shear force "V" 2 in. 12 in. 9.5in.
The simply supported beam is built up from three boards by nailing them together as shown...
The simply supported beam is built up from three boards by nailing them together as shown B 1 100 mm 25 mm 25 mm- 1 200 mm 25 mm The wood has an allowable shear stress of Tallow = 1.3 MPa and an allowable bending stress of allow = 8 MPa The nails are spaced at s = 75 mm, and each has a shear strength of 1.9 kN. Part A Determine the maximum allowable force P that can be...
ESP 3-6: The simply supported beam is built up from three boards by nailing them together...
ESP 3-6: The simply supported beam is built up from three boards by nailing them together as shown. The wood has an allowable shear stress of Tallow=1.9 MPa, and an allowable bending stress of allow=8.4 MPa. The nails are spaced at s = 75 mm, and each has a shear strength of 1 kN. Determine the maximum allowable force P that can be applied to the beam. А. -1m- 25 mm 25 mm 200 mm 125 mm
P5: Q = 6.875 x 10-4 m 3 5. A wooden box beam is fabricated from...
P5: Q = 6.875 x 10-4 m
3
5. A wooden box beam is fabricated from four boards that are fastened together with nails. Each nail can provide a resistance of V 480 N. In service, the box beam will be installed so that bending occurs about the z axis. If the maximum shear force that the box beam will support is V- 4 kN, what is the maximum spacing, s, between nails? 25 mm 250 mm 25 mm 40...
A wooden beam is fabricated from three boards, which are fastened together with screws, as shown. The screws are uniformly spaced along the span of the beam at intervals of 260 mm. In service, the beam will be positioned so that bending occurs about the z axis. The maximum bending moment in the beam is Mz =ー3.54 kN-m, and the maximum shear force in the beam is vy =-3.67 kN. Assume s=260 mm, b1 = 33 mm, b2 = 200...
A wooden beam is fabricated from three boards, which are
fastened together with screws, as shown. The screws are uniformly
spaced along the span of the beam at intervals of 100 mm. In
service, the beam will be positioned so that bending occurs about
the z axis. The maximum bending moment in the beam is
Mz = −4.84 kN-m, and the maximum shear force in the beam
is Vy = −2.96 kN. Assume s=100 mm,
b1= 32 mm, b2 =...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each screw can provide a resistance of 880 N. In service, the box beam will be installed so that bending occurs about the z axis, and the maximum shear force in the beam will be 6 kN. Assume d1=54 mm, d2=190 mm, b1=120 mm, and b2=25 mm. Determine the maximum permissible spacing interval s for the screws. di d2 x di bzdk bi b2 Answer:...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each screw can provide a resistance of 1020 N. In service, the box beam will be installed so that bending occurs about the z axis, and the maximum shear force in the beam will be 10.4 kN. Assumed. -49 mm, dy 150 mm, b. - 130 mm, and by 25 mm. Determine the maimum permissible spacing intervals for the screws. de by! bi Answer: -...
A wooden box beam is fabricated from four boards, which are fastened together with screws. Each screw can provide a resistance of 920 N. In service, the box beam will be installed so that bending occurs about the z axis, and the maximum shear force in the beam will be 6.4 kN. Assume d1=46 mm, dz=190 mm, b1=160 mm, and bz=23 mm. Determine the maximum permissible spacing interval s for the screws. da 2 b bi Answer: S = mm.
A wooden beam is fabricated by bolting together three members. The cross-sectional dimensions are shown. The 8-mm-diameter bolts are spaced at intervals of s = 290 mm along the x axis of the beam. If the internal shear force in the beam is V = 9.4 kN, determine the shear stress t in each bolt. Assume b1 = 49 mm, b2 = 49 mm, d1 = 104 mm, d2 = 270 mm. bib2 bi di d2 X Answer: t =...
The box beam is constructed from two boards that are fastened together using nails spaced along the beam every 2 in. If each nail can resist a shear force of 50 lb a) determine the shear force "V" that can be applied to the beam without causing failure of the nails. b) determine the maximum shear stress at NA due to shear force "V" 2 in. 12 in. 9.5in.
The simply supported beam is built up from three boards by nailing them together as shown B 1 100 mm 25 mm 25 mm- 1 200 mm 25 mm The wood has an allowable shear stress of Tallow = 1.3 MPa and an allowable bending stress of allow = 8 MPa The nails are spaced at s = 75 mm, and each has a shear strength of 1.9 kN. Part A Determine the maximum allowable force P that can be...
ESP 3-6: The simply supported beam is built up from three boards by nailing them together as shown. The wood has an allowable shear stress of Tallow=1.9 MPa, and an allowable bending stress of allow=8.4 MPa. The nails are spaced at s = 75 mm, and each has a shear strength of 1 kN. Determine the maximum allowable force P that can be applied to the beam. А. -1m- 25 mm 25 mm 200 mm 125 mm
P5: Q = 6.875 x 10-4 m
3
5. A wooden box beam is fabricated from four boards that are fastened together with nails. Each nail can provide a resistance of V 480 N. In service, the box beam will be installed so that bending occurs about the z axis. If the maximum shear force that the box beam will support is V- 4 kN, what is the maximum spacing, s, between nails? 25 mm 250 mm 25 mm 40...
Most questions answered within 3 hours.
-
What percent of revenue does net income represent for each
year?
Total Revenue
2017 = 60,319,000...
asked 18 minutes ago -
For Ti+2 (Z=22). Determine the correct ground state
& # of microstates. Use the correct tanabe...
asked 21 minutes ago -
Why did so many investment banks have to start buying CDO’s and
other mortgaged backed securities...
asked 36 minutes ago -
The mean cost of domestic airfares in the United States rose to
an all-time high of...
asked 47 minutes ago -
1.Magazine Luiza is a Brazilian retail chain for consumer
electronics. The company currently has 100 stores...
asked 46 minutes ago -
What is the molarity of ZnCl2 that forms when 25.0 g of zinc
completely reacts with...
asked 47 minutes ago -
For independent X and Y, we have probability density function
for them where pdf of X...
asked 58 minutes ago -
The decomposition of SO2Cl2 is first order in SO2Cl2 and has a
rate constant of 1.42...
asked 54 minutes ago -
How do I convert from volume percent to mole percent in the
distillation lab? ethy acetate...
asked 1 hour ago -
8. An air-plane has an effective wing surface area of 14.0 m²
that is generating the...
asked 1 hour ago -
A railroad worker was a person who worked on setting and moving
railroad tracks. In securing...
asked 1 hour ago -
using RECURSIVE Functions in Java, create a public static String
doubleLetters (String word)
For ex) that...
asked 1 hour ago