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a rigid 85-l steam cooker is arranged with a pressure relief valve set to release vapor and maintain the pressure once
1 list the feature differences between forged parts and casted parts2 why is control of the volume of the blank
an experimentalist measures a head loss of 331mm in a 2530 mm length of 35mm pipe the average velocity is 1760 ms
air flows through a refrigeration cycle consisting of three processes process 1-2 is an isothermal expansion from a
in a process 10000 lbhr of distilled water at 70f is conducted through a smooth tube between 2 reservoirs 30 ft apart
assume that 2 cfs of oil viscosity 016p and specific weight of 54 lbft3 is pumped through a 12 inch pipeline of cast
refrigerant r134a is compressed under steady conditions from a saturated vapour at 100 kpa to 500 kpa the
a reversed carnot engine provides 200kw of heating at 350k while operating between 350k and 280k a carnot engine
an ideal compressor compresses 12 kgmin of air from 300k and 100 kpa isothermally to a final pressure of 600 kpa
stanford university is adding on to their biological research facility the new facility will be 40 ft x 40 ft x 8 ft
steam enters an adiabatic diffuser essentially a solid expanding pipe at 400 ms as a saturated vapor at 04mpa what is
water initially a saturated vapor at 4 bar fills a closed rigid container the water is heated until its temperature is
a steam power plant implements an ideal reheat rankine cycle steam enters the inlet of thigh-pressure turbine at 8 mpa
a six cylinder engine runs at 4000 rpm with a compression ratio of 81 and a total clearance volume total for all 6
a rigid tank has a volume of 233 m3 and due to safety requirements its pressure should not exceed 105 bar if the tank
a gas within a piston-cylinder assembly executes a carnot power cycle during which the isothermal expansion occurs at
a medical investigator is proposing to use radioactive spheres for thermal ablation of tumors the idea is that the
a hydraulic pump has displacement of 3 in3 and a mechanical efficiency of 092 the flow output of the pump is 21 gpm and
a gear set has a module of 5mm a 20deg pressure angle and a 24-tooth case-iron spur pinion driving a 48-tooth case-iron
a steel spur gear has a module of 1 mm and 16 teeth cut on the 20deg full-depth system and is to carry 015 kw at 400
the modulus of elasticity for a ceramic material having 5 vol porosity is 296 gpa 43x106 psi a compute the modulus of
an air compressor operates under steady conditions air is compressed from an initial state of 295 k and 101 kpa to a
water vapour enters an adiabatic turbine at a flow rate of 820 ls the turbine expands the water from 10 mpa and 600oc
a turbine receives 10 kgs of steam at a state of p1 5 bar t1 400c and exhausts to a pressure of p2 15 bar the
a hydrofoil boat has an aisi 1020 hot rolled steel propeller shaft that is 100 ft long it is connected to an in-line