Analyze a modular linear-rail hoist structure

Reference no: EM13798310

Task:

Each team of up to 3 students will design and analyze a modular linear-rail hoist structure that spans 8 meters between existing supports and can lift 2.5kN.

Specifications:

The hoist must be capable of lifting a 2.5kN load and moving it horizontally (side-to-side) along a rail that is connected to the hoist structure. The total length of travel along the Mil is to be 7m. The rail cannot rest directly on the supports: it must be connected to the hoist structure. The rail must be made of multiple pieces that are aligned to each other. The rail(s) may only be connected to the hoist structure at the ends of the rail segments. The system must provide enough mechanical advantage in lifting the 2.5kN load that the person using it will only have to input a maximum of 600N. You must design the pulley/cable or chain/sprocket system required to achieve the mechanical advantage. All material for constructing the structure (excluding the rail) must fit in a 2m by 2m by 2m box (interior dimensions). Rail segments must not exceed 3.5m in length. The supports (provided) are 3m tall and the ceiling above the supports is 4m high. The lowest point of the entire structure (minus hanging chains, cables, ropes. and hook) must be at or above 2.5 meters above the floor. Use a factor of safety of 2.0 for all analysis and design decisions.

Reference no: EM13798310

Questions Cloud

Write a process essay about how to make a facebook account : Write a process essay about how to make a Facebook account.

What is the elasticity of supply at the solution point : Demand for a good is Qd = 20,000, 100 P. Supply is Qs = -1000 + 200 P. a. Find Q*, P*, consumer surplus, producer surplus, and total variable costs. Make a graph and label it. b. What is the elasticity of supply at the solution point? What is the ela..

What is her opportunity cost : If mary decided to go on the road trip, what is her opportunity cost?

Assignment change management and communication plan : Assignment Change Management and Communication Plan

Analyze a modular linear-rail hoist structure : Each team of up to 3 students will design and analyze a modular linear-rail hoist structure that spans 8 meters between existing supports and can lift 2.5kN

What is the industrys consumer surplus : A firm's cost function is TCi = a + bqi + c qi2, where a, b and c are positive constants a. Find its marginal cost function, and show that MC is increasing for all q. b. Find its average total cost function. Now, prove that at the quantity that minim..

What is the firms cost function : A firm's production function is qi = 2Li + 10Ki. Assume both variables can be adjusted, even in the short run (for instance, making an item by hand versus using a machine to do so). a. What is the firm's cost function, if w=$15, and r = $100?

Calculate the midpoint price elasticity of demand : Calculate the midpoint price elasticity of demand between $9 and $10. Is the demand in this range elastic or inelastic? Calculate the midpoint price elasticity of demand between $10 and $11. Is the demand in this range elastic or inelastic?

Leader in the business - evaluate his management practices : Leader in the business world today evaluate his/her management practices.

User Account

All Pages