A welded tension member is to consist of two channels placed 400mm back to back with...

A welded tension member is to consist of two channels placed 400mm back to back with the flanges turned out. Select the channels for a factored tensile load of 4R KN using A36 steel and the AISC specification. The member is to be 30m long.

TAKE R =2071

Expert Solution

genius_generous answered 2 years ago

Design a welded compression member composed of double standard channels, placed face to face, using A36...

Design a welded compression member composed of double standard channels, placed face to face, using A36 steel. Length of the member is 7.5m and the maximum compressive factor force is 3R KN. Distance between centroid of the channels is to be 300mm. Design the section, end plates and the lacing system K=1.0 TAKE R =2071

Select double angle tension member to resist a factored load of 100 kips. Member is connected...

Select double angle tension member to resist a factored load of 100 kips. Member is connected with 2 lines of 3⁄4-inch diameter bolts placed at usual gage distances (see AISC manual specification J3.3). There will be more than 2 bolts in each line. Member is 15’-0” long. Hint: Try an angle with 6 inch legs back to back and an outstanding length of 3 1⁄2 -inches. Choose required thickness. Assume U=0.85 for design.

Determine the force in members CD of the truss, and state if the member is in tension or compression.

Part ADetermine the force in members CD of the truss, and state if the member is in tension or compression. Take P = 1675 lb (Figure 1) Express your answer to three significant figures and include the appropriate units. Assume positive scalars for members in tension and negative scalar for members in compressionPart B Determine the force in members HI of the truss, and state if the member is in tension or compression. Take P = 1675 lb Part C Determine the force in members CJ...

Use LRFD and select the lightest C6 channel to be used as a tension member to...

Use LRFD and select the lightest C6 channel to be used as a tension member to resist the following service loads: The service dead load of 20 kips and service live load of 32 kips. The member is 12 ft long. The member will be connected by a transverse weld at the end of the channel only.

Name two of the richest channels of communication. Why are they the richest? Name two channels...

Name two of the richest channels of communication. Why are they the richest? Name two channels that are the least rich, and explain why. In a separate paragraph, give an example from your own experience that illustrates the importance of choosing a "rich-enough" channel for communication.

Design the lightest W16 tension member section of steel of Fy= 50 ksi, Fu= 65 ksi...

Design the lightest W16 tension member section of steel of Fy= 50 ksi, Fu= 65 ksi to support a tensile service dead load PD = 270 k and a tensile service load PL= 220 k. the member is to be 53 ft. long the member is to have two lines of bolts in each flange for 7/8-in bolts (there are three in a line 4 in on center). At the end you should make the necessary checks. ACI Code

A card is drawn from a standard deck of 52 cards and then placed back into...

A card is drawn from a standard deck of 52 cards and then placed back into the deck. Find the probability that a four is drawn at least once by the third draw. Round your answer to two decimal places.

Task back to top Background: You a member of the audit team at Miller Yates Howarth...

Task back to top Background: You a member of the audit team at Miller Yates Howarth (MYH), an accounting firm with offices throughout the major regional centres of NSW and Queensland. Although a medium sized firm by national standards, MYH is the second largest regional accounting firm in Australia. Most of MYH’s audit clients are in the agriculture, mining, manufacturing and property industries. All those industries are currently under pressure, either from a downturn in commodity prices or fierce competition...

Case Study: A Tale of Two Classes Ebony Ellis has two communication classes back-to-back in the...

Case Study: A Tale of Two Classes Ebony Ellis has two communication classes back-to-back in the same room, but they couldn’t be more different. The first, a class on interpersonal communication, is taught by Steve Gardner, an older professor who has taught at the university for 20 years. The first day of class he verbally explained the rules for class conduct, which were also distributed in a printed handout—cell phones off, no texting, and, unless a student needs to use...

Question 3 (a) I am engineering material science student (AIT). A senior family member back at...

Question 3 (a) I am engineering material science student (AIT). A senior family member back at my village has had an accident over the weekend with a broken hip and the Doctors have suggested that he should have material implant (Materials for Hip Prosthesis). What type of material would you choose for an implant for a total hip replacement and why? (Please consider the following factors for your decisions: biocompatibility, corrosion resistance, high fracture toughness, excellent fatigue life (so that...

Question