4. As shown in Figure 13, the top cover of the quenching furnace is lifted by a single acting cylinder, the load on the piston rod is 9kg, the known stroke of the top cover is 250mm, the piston area is 2cm?, and the flow rate of the pump is 3L/min. Please calculate the following values: load pressure, forward stroke speed and time. Figure 13

4. As shown in Figure 13, the top cover of the quenching furnace is lifted by a single acting cylinder, the load on the piston rod is 9kg, the known stroke of the top cover is 250mm, the piston area is 2cm?, and the flow rate of the pump is 3L/min. Please calculate the following values: load pressure, forward stroke speed and time. Figure 13

Welding: Principles and Applications (MindTap Course List)

8th Edition

ISBN:9781305494695

Author:Larry Jeffus

Publisher:Larry Jeffus

Chapter18: Gas Tungsten Arc Welding Of Pipe

Section: Chapter Questions

Problem 15R: What is the 1G pipe position?

See similar textbooks

Similar questions

1. A 4-stroke, single-cylinder gasoline engine has 85-mm bore and 85-mm stroke. What is the piston displacement of the engine? If the engine has a 10-compression ratio, what is its clearance volume? What would be the total volume of the cylinder? 2. A four-stroke gasoline engine is running at a speed of 3,000 rpm. The piston diameter is 4 inches while the stroke is 4.5 inches. What is the speed of the piston? 3. A four-cylinder gas engine has 20-cm cylinder diameter and 40-cm stroke. The cylinders run at 150 rpm speed. The engine is a four-stroke cycle with 8 kg/cm² mean effective pressure. What is the area in cm2 and length of stroke of the engine piston in meter? Also, compute the power stroke per min per cylinder and the total power stroke of the 4 cylinders. Compute the indicated horsepower and the brake horsepower of the engine. And, what is the stroke-to-bore ratio of the engine? 4. Compute the specific fuel consumption of the 10 hp engine that drive a power tiller if it…
b) Fig. 3 shows a graph that has variable drive torque and constant load torque. The load (2 torque is 500Nm with average speed of 30rpm. A complete cycle for the system is 3x radian. Determine thickness of the flywheel if you want to reduce the coefficient speed of fluctiation from 0.15 to 0.1. Assume the diameter for the flywheel is 50cm and material used is steel (p = 8050kg/m³) le.. Torque (N-m) cm 750 220 K 2n 3 8h3 3" 3n 8(rad)
Doosan Man 6L60MC-C8 (2 stroke) Engine, piston stroke 2022 mm. Engine maximum power at 108 rpm is 21536 hp. Please calculate the MEP (bar) of engine.
4c needs to be done
A compressor that has been in service for 20 years has finally broken down beyond repair, and now must be replaced. The old 180hp machine cost $1200 and its cost index at that time was 144.5. The new machine will be 400hp. How much will the new machine cost, given that today's compressor index is 252.4 and the power-sizing exponent for compressor sizing is 0.32? A: $929 B: $2706 C: $1434 D: $2096 E: $1549
3. A four-cylinder gas engine has 20-cm cylinder diameter and 40-cm stroke. The cylinders run at 150 rpm speed. The engine is a four-stroke cycle with 8 kg/cm² mean effective pressure. What is the area in cm2 and length of stroke of the engine piston in meter? Also, compute the power stroke per min per cylinder and the total power stroke of the 4 cylinders. Compute the indicated horsepower and the brake horsepower of the engine. And, what is the stroke-to-bore ratio of the engine? 4. Compute the specific fuel consumption of the 10 hp engine that drive a power tiller if it consumes diesel at a rate of 0.9 liters per hour. The density of fuel is 0.84 g/Li. ? 4.
Do in 3 minutes
None
What is the required diameter in meters of a cylindrical tank which has a length of 3 meters used for oil storage that will supply the engine for 5 days having a fuel consumption of 60Kg/hour at 27 degrees API? Please Answer # 9. If you can answer # 10 it will be appreciated much and rated high. Thanks!
KINDLY USE FLUIDSIM AND SHOW THE COMPONENTS THAT ARE NEEDED USE OF PRESSURE SEQUENCE VALVE! PROBLEM: A double-acting cylinder is to be used to emboss plastic rulers. The cylinder may only extend when the ruler is present and either a push button or a pedal switch is actuated. The return stroke of the cylinder is to occur automatically after the forward end position and the preset pressure have reached.
Project 4: Pipe lagging is an insulation fitted around pipes to maintain energy loss at minimum and prevent any freezing or bursting. Your part in the HTU thermodynamics and heat transfer lab is to conduct an experiment to explore the heat losses that would occur in both lagged and unlagged hot water pipe. The required tools and main apparatus are shown in Figure.4 and general schematic is shown in Fugure.5. Figure.1, shows the pump for providing running the cycle, thermocouple for measuring the temperature and the pipe coil. Your lab instructor asked you to perform the following tasks: • Fit the lagging around the pipe • Connect the pump to inlet of coil • Measure the hot water terampere at the inlet (make sure the temperature reaches its steady state before measuring it) • Operate the cycle by turn on the pump • Measure the cold water terampere at the outlet in steady state. • Repeat the previous step with unlagged pipe • Search for an appropriate video where a test to measure the…
A hydraulic press must be used to press-fit two components together in an assembly process. The system must generate at least 975 lb of force to perform the press fit. The piston at the input cylinder is pushed with a force of 250 lb and has an area of 30 in.2. The output can use up to 15 cylinders that are each 30 in.?. How many output cylinders must be incorporated into the design? Hint (you cannot have a fraction of a tangible item - i.e. you cannot have a decimal of a cylinder)