An 80 mm schedule 40 steel pipe is 1800 m long and carries a lubricating oil between 2 points A and B such that the Reynolds number is 1200. Point B is 10 m higher than point A. The oil has a specific gravity of 0.85 and dynamic viscosity of 6.51 X 10-1 Pa.s. If the pressure at A is 345 KPa, calculate the pressure @ B. 2. Determine the energy loss for a sudden contraction from a 4 in schedule 80 steel pipe to a 1.5 in schedule 80 pipe for a flow rate of 250 gal/min. 3. Determine the equiva

Q: 14.2 W³. A lubricating line has an inside diameter of 0.1 in. and is 30 in. long. If the pressure…

A: The flow rate of the oil.Given:The diameter of the pipe is .The length of the pipe is .The pressure…

Q: Drive formula for increas in volume of a thin metalic sphere when if is subjected to an internal…

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Q: 1. A pipe of 100 mm internal diameter carries water at 20°C, which has a density of 998 kg/m³ and a…

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Q: QUESTION 4 Calculate the head loss and the pressure drop due to fluid friction when water, with a…

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Q: The head loss of a 669 m length of tube having a diameter of 26 mm is 52 m. Oil flows through the…

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Q: The apparatus shown in the figure is to coat a thin steel plate with oil. using for. Fluid1 has a…

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Q: Calculate the Reynolds Number for a fluid with a dynamic viscosity of 0.38 N-s/m^2 and a density of…

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Q: 92 is 2m above the orifice. If there is a pressure of 15kpa at the top of the oil surface inside the…

A: given:s.g=0.92diameter d=70mmp1=15kpap2=0atmZ1=2m

Q: Which step of the following steps is for use of a manometric tubes to measure the * differential…

A: Given: Which step of the following steps is for use of manometric tubes to measure the differential…

Q: An oil drop with the diameter of 1mm, is in the contact with the air with the pressure of 80 KN/m2.

A: The given values are - d=1mm , Patm=80 kNm2The surface tension of oil-air is generally taken as-…

Q: Shaft (250 mm diameter) rotates at 250 rpm inside a sleeve (251 mm diameter) with a constant…

A: Given data diameter of shaft (d) = 250 mm  diameter of sleeve (D) = 251 mm Power required = 2204 W N…

Q: flow of water and for air through a -diameter tube if the mean velocity m/s and the temperature is…

A: Given: The diameter of the tube d=4 mm The mean velocity v=3.5 ms The temperature T=30°C=303 K

Q: 2. Castor oil flows through a pipe that has a cross-section of an equilateral triangle with a side…

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Q: Pure milk at 293 K has a density of 1030 kg / m3 and a viscosity of 2.12 cp flowing at a rate of…

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Q: Sulfuric acid with a specific gravity of 1.98 and viscosity of 26.7 cP is flowing in a 35 mm…

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Q: water is heated from 25 C to 65 C as it flows through a 100-mm ID tube.Calculate viscosity of the…

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Q: A viscosity motor/pump is shown in figure below. The rotor is concentric within a stationary…

A: The value are .The flow rate is .The dynamic viscosity is .

Q: 1. Oil with a density of 910 kg/m³ and viscosity of 0.0019 m²/s is pumped through a 150 mm diameter…

A: Given data: Density of oil = ρ = 910 kg/m3Viscosity of oil =µ = 0.0019 m2/sDiameter of pipe = D =…

Q: Two indefinitely long flat plates separated by 3 inches in distance but with a thickness of 5 inches…

A: As per the our guideline we are supposed to solve only one question per post. kindly repost other…

Q: Constant density and non-viscuous fuid.     turbulent     static     ideal     isothermal

A: given: Constant density and non-viscuous fuid.

Q: Q6/ Determine the pressure difference between pipes A and B for the differential manometer shown in…

A: As per our guidelines, we are supposed to answer only first one question in case of multiple…

Q: Using the appropriate equation from Table 4.3, calculate the wall sheer stress (in Pa) in a tube 5…

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Q: An oil of viscosity 0.24 Ns/m² and relative density 0.89 is flowing through a circular pipe of…

A: Given data: Here, μ represents the dynamic viscosity, ρr represents the relative density, d…

Q: A liquid having a Reynolds number of 3800 flows thru a 300 mm diameter pipe, 400 m long. The head…

A: Given data: Re=3800d=300 mmL=400 mh=10 m Need to determine the friction factor , fluid velocity,…

Q: Water flows from a pressurized tank (at 150 kPa gauge) to an open tank 15m above. What is the…

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Q: PROBLEM # 4 Wells A, B, and C are all filled with mud that has a density of 10 ppg. TVD = true…

A: Given, TVD = true vertical depth (h) = 15000 ft The inclined segment of well B = 12000 ft The…

Q: 5.    A manometer, utilizing a pitot-tube probe, measures H mm of mercury. If you want to know the…

A: Pitot tube is used to measure flow rate by measuring velocity of fluid

Q: A nozzle meter is to be designed to fit into an 18-in. galvanized pipe. Air at room temperature…

A: A vector quantity under which when a body moves in a direction, then the distance travelled by the…

Q: Water at 60F is flowing through a 3-inch inside diameter smooth horizontal pipe. If the Reynolds…

A: Write the expression of velocity of flow through the smooth horizontal pipe. v=vmax1-r2R2

Q: 5.4 A liquid, density 801 kg/m³ and viscosity 1.49 cp, is flowing in a horizontal pipe at a velocity…

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Q: Calculate the pressure range for the given bubbler? A = 5 cm, B = Max Level = 1 m, S.G. = 1.4 Blank…

A: The pressure range in a bubbler system can be calculated using the following formula: Pressure range…

Q: Flow A ↑ 200 mm ↓ oil s= 0.85 oor Flow nozzle B mercury = 13.55 S =

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Q: A liquid having a Reynolds number of 2900 flows thru a 150 mm diameter pipe, 200 m long. The head…

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Q: :A piece of the pipe 300 mm long weighing 13N and having i.d of ɔlmm is slipped over a vertical…

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Work and Heat Transfer

It is generally related to thermal engineering which tells about the use, creation, conversion and transfer of heat energy between the systems. It is also considered that to transfer heat from one source to another, transfer of masses is also required. There are various mechanisms by which, transfer of heat takes place i.e. thermal conduction, convection, radiation or by change of phase. All these mechanisms have their own specific features which sometimes occur simultaneously within the same system.