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9.14. A new experimental strain gage is mounted on a 0.25 inch diameter steel bar in...
T duestions QUESTION 1: (20 marks) (a) A Mechatronic system uses a mechanical fioat valve system to sense and maint...
T duestions QUESTION 1: (20 marks) (a) A Mechatronic system uses a mechanical fioat valve system to sense and maintain the water level in a tank. The mechanical float vaive system is to be replaced to allow remote level indication ) State one type of sensor that could be used in the above (2 marks) Mechatronic system to sense the water level i) With the aid of a simple sketch, briefly describe the basic operation (4 marks) of the sensor...
3. A steel bar having a diameter of 1 inch is being loaded as shown below....
3. A steel bar having a diameter of 1 inch is being loaded as shown below. Assume the width and diameters of the collars are negligible. The steel's elastic modulus E = 29,000 ksi. 3000 lb 9000 lb --8000 lb - 4000 lb - 36 in. — 36 in 36 in. (a) (4 points) the maximum axial stress within the bar (also indicate it is within which section and if it's tension or compression) (6) (3 points) determine the total...
A 120 ? strain gauge with a gauge factor of 2 is mounted on a beam...
A 120 Ω strain gauge with a gauge factor of 2 is mounted on a beam and connected in a Wheatstone bridge as shown in Figure Q1a. The bridge is powered by a 12 V DC supply in series with a 510 Ω resistance. The beam is subject to a tensile force, which produces an axial strain of 940 microstrain measured by the strain gauge .a) Under no strain, calculate the current in the strain gauge and the power dissipated by the...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and e is in radian. Torque...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and g is in radian. Torque...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and g is in radian. Torque...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and e is in radian. Torque...
1. The following is a one-layer truss structure fabricated from aluminum tubing with outside diameter and...
1. The following is a one-layer truss structure fabricated from aluminum tubing with outside diameter and wall thickness as 0.4 inch and 0.05 inch, respectively. The Young's modulus and Poisson's ratio for aluminum are E= 10 x 10°psi, v=0.33, respectively. The applied load P is 60 Ib. Please answer = 60° B Ra all Cled URb The internal force for member AC is: -30 lb 34.6 lb 30 lb -34.6 lb Question 2 1 points Save Answer 1. The following...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the ver...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...
summatize the following info and break them into differeng key points. write them in yojr own...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
T duestions QUESTION 1: (20 marks) (a) A Mechatronic system uses a mechanical fioat valve system to sense and maintain the water level in a tank. The mechanical float vaive system is to be replaced to allow remote level indication ) State one type of sensor that could be used in the above (2 marks) Mechatronic system to sense the water level i) With the aid of a simple sketch, briefly describe the basic operation (4 marks) of the sensor...
3. A steel bar having a diameter of 1 inch is being loaded as shown below. Assume the width and diameters of the collars are negligible. The steel's elastic modulus E = 29,000 ksi. 3000 lb 9000 lb --8000 lb - 4000 lb - 36 in. — 36 in 36 in. (a) (4 points) the maximum axial stress within the bar (also indicate it is within which section and if it's tension or compression) (6) (3 points) determine the total...
A 120 Ω strain gauge with a gauge factor of 2 is mounted on a beam and connected in a Wheatstone bridge as shown in Figure Q1a. The bridge is powered by a 12 V DC supply in series with a 510 Ω resistance. The beam is subject to a tensile force, which produces an axial strain of 940 microstrain measured by the strain gauge .a) Under no strain, calculate the current in the strain gauge and the power dissipated by the...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and e is in radian. Torque...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and g is in radian. Torque...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and g is in radian. Torque...
The following is the torque versus angle of twist diagram for a 0.75 inch diameter steel bar tested in torsion. The gage length of the bar is 3 inches. The angle of rotation and torque at points Q and P are (0.8 radian, 1500 in-lb) and (11.3 radian, 4000 in-lb) respectively. The power-law curve fitting relation for the data above the yield point is given by T = 329880.21, where T is in in-lb and e is in radian. Torque...
1. The following is a one-layer truss structure fabricated from aluminum tubing with outside diameter and wall thickness as 0.4 inch and 0.05 inch, respectively. The Young's modulus and Poisson's ratio for aluminum are E= 10 x 10°psi, v=0.33, respectively. The applied load P is 60 Ib. Please answer = 60° B Ra all Cled URb The internal force for member AC is: -30 lb 34.6 lb 30 lb -34.6 lb Question 2 1 points Save Answer 1. The following...
A 3 m rigid bar AB is supported with a vertical translational spring at A and a pin at B The bar is subjected to a linearly varying distributed load with maximum intensity g Calculate the vertical deformation of the spring if the spring constant is 700 kN/m. (ans: 21.43 mm) 2. A steel cable with a nominal diameter of 25 mm is used in a construction yard to lift a bridge section weighing 38 kN. The cable has an...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
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