consider the turbine blade tip available in the laboratory of University and discuss the needs of cooling technology specially specially to be used for the blood tree using photo and 77 develop a mathematical model and show the effect of wearing the dimensions of the blood type on its performance discuss also the effect of film cooling and unsteady turbulence something pulling film hall and gauge arrangement to be made and enhancement in the cooling techniques which we can implement Jet impingement of multiple jets effect then pin fin cooling been array and partial length in arrangement to be made effect of pension orientation pin fin dimple cooling to be used on the reap tabulated calling and also discuss the f fusion cooling techniques of gas turbine

Earthquake proof bed.

1. List the system parameter for this bed.

2. What are the engineering contradiction about this thing?

Why is it important to define specific mission scenarios (or operational profiles) within the context of the system operational requirements?

A composite cylindrical wall is composed of 2 materials of thermal conductivity ka = 240 W/mK and kb = 20 W/mK, where interfacial contact resistance is negligible.

- Liquid pumped through the tube is at a temperature Tinf, i = 200 F and provides a convection coefficient hi = 450 W/m^2K at the inner surface of the composite pipe

-The outer surface is exposed to Tinf, o and provides a convection coefficient of ho = 20 W/m^2K

-A thermocouple between the two pipes (at r = r2) gives T2 = 180 F

- r1 = 0.25m, r2 = 0.31 m, r3 = 0.35 m

- Assume pipe length = 1 m

(A) Sketch (Clearly and neatly) the thermal resistance circuit of the system and express all resistances in terms of variables. Calculate all the resistances and provide their values and units.

(B) Calculate the heat transfer, q between the interface where r = r2 and the ambient air and provide the units.

(C) Obtain the outside free stream temperature Tinf,o

Air, at p = 1 atm and a temperature of 60 ° C enters a thin-walled (d = 5.0 mm) and long (l = 3 m) tube. A constant thermal flow is applied to the air from the tube walls. The mass air flow is 1.5x10^(-04) kg / s. If the temperature on the surface of the tube at its outlet is 120 ° C, determine the rate of heat transfer entering the tube. Use the air properties for 400 K.

Air, with density of 0.00237 slug/ft³ and a kinematic viscosity of 0.000157 ft²/s, is forced through a horizontal square 9-by 9-in duct 100 ft long at 25 ft³/s. Find the pressure drop if the relative roughness is 0.0003 ft.

Select one:

a.
5.5 lbf/ft²

b. 1.5 lbf/ft²

c. 40 lbf/ft²

d. 15 lbf/ft²

1. Discuss using several examples how the type of bonding and/or intermolecular forces present in each of the three main classes of materials (metals, ceramics, plastics) give rise to the desirable properties (such as strength, impact resistance, hardness, cost, ease of manufacture, ductility, malleability, melt processing, etc.) that justify why a particular material is chosen for a given application in car manufacturing.

Principle of Conservation Energy is always being applied to solve engineering mechanic analysis. Explain what is Principle of Conservation Energy and when it is suitable to use this principle. Use appropriate real life application in your discussion.

▶A machine shop, consisting of 6 distinct production areas is planning to
redesign its layout. The building is 90 feet long and 40 feet wide, with all
production areas of equal size. The material handling equipment being
used can only move clockwise on marked pathways, with loading/
unloading possible only at the centre of the production area. The pathways
have only been marked horizontally and vertically and no diagonal
movement of the loads between departments is possible. Management
has estimated that the cost of moving a single load in the facility is $1 for
every 10 feet. Flow matrix between different departments over the last
month and current layout are given.
▶ Design two layouts aimed at reducing the total material handling cost.
Calculate the material handling cost for both the layouts. Submit snapshots
of the work as a single file in google classroom

What is the primary defining difference between a thermoset and a thermoplastic material? (please explain with details)

Identify the material and process variables that influence the punch force in shearing, and explain how each of them affects this force. (please explain with details)

List the similarities and differences between direct extrusion and drawing. (please explain with details)

Derive and explain the effect of dynamic motor on force control and Hybrid position for coordinated robots Answer expected: i) Definition, ii) Derivation, and iii) remarks

note: please stick to the question's concept only please dont go out of the box will rate the answer for sure if its perfect thank you:)