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Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?
1. Force exerted by the tool on the chip acting - normally to tool face.
2. Horizontal cutting force exerted by the tool on the workpiece.
3. Frictional resistance of the tool against the chip flow acting along the tool face.
4. Vertical force which helps in holding the tool in position.
1. Force exerted by the tool on the chip acting - normally to tool face.
2. Horizontal cutting force exerted by the tool on the workpiece.
3. Frictional resistance of the tool against the chip flow acting along the tool face.
4. Vertical force which helps in holding the tool in position.
- a)1 and 2
- b)2 and 4
- c)1 and 4
- d)2 and 3
Correct answer is option 'B'. Can you explain this answer?
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Which of the following forces are measured directly by strain gauges o...
Horizontal Cutting Force (2) and Vertical Force (4)
- Horizontal cutting force exerted by the tool on the workpiece is an important parameter to measure during metal cutting. This force affects the tool wear, surface finish, and chip formation.
- Vertical force, which helps in holding the tool in position, is also crucial to monitor as it ensures the stability of the cutting process and prevents tool deflection.
Explanation:
During metal cutting, the forces acting on the tool and workpiece are critical in determining the efficiency and quality of the machining operation. By directly measuring the horizontal cutting force and vertical force using strain gauges or force dynamometers, machinists can accurately assess the cutting conditions and make necessary adjustments to optimize the process.
The horizontal cutting force is essential for understanding the interaction between the tool and workpiece. It influences the chip formation, tool wear, and surface integrity of the machined part. By monitoring this force, machinists can adjust cutting parameters such as speed, feed rate, and depth of cut to ensure optimal cutting performance.
On the other hand, the vertical force applied to hold the tool in position is equally important. This force helps maintain the stability of the cutting process, prevent tool deflection, and ensure accurate machining results. By measuring the vertical force, machinists can ensure proper tool positioning and alignment, leading to improved machining accuracy and surface finish.
In conclusion, measuring the horizontal cutting force and vertical force during metal cutting using strain gauges or force dynamometers is essential for optimizing the cutting process, improving tool life, and achieving high-quality machined components.
- Horizontal cutting force exerted by the tool on the workpiece is an important parameter to measure during metal cutting. This force affects the tool wear, surface finish, and chip formation.
- Vertical force, which helps in holding the tool in position, is also crucial to monitor as it ensures the stability of the cutting process and prevents tool deflection.
Explanation:
During metal cutting, the forces acting on the tool and workpiece are critical in determining the efficiency and quality of the machining operation. By directly measuring the horizontal cutting force and vertical force using strain gauges or force dynamometers, machinists can accurately assess the cutting conditions and make necessary adjustments to optimize the process.
The horizontal cutting force is essential for understanding the interaction between the tool and workpiece. It influences the chip formation, tool wear, and surface integrity of the machined part. By monitoring this force, machinists can adjust cutting parameters such as speed, feed rate, and depth of cut to ensure optimal cutting performance.
On the other hand, the vertical force applied to hold the tool in position is equally important. This force helps maintain the stability of the cutting process, prevent tool deflection, and ensure accurate machining results. By measuring the vertical force, machinists can ensure proper tool positioning and alignment, leading to improved machining accuracy and surface finish.
In conclusion, measuring the horizontal cutting force and vertical force during metal cutting using strain gauges or force dynamometers is essential for optimizing the cutting process, improving tool life, and achieving high-quality machined components.
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Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?1. Force exerted by the tool on the chip acting - normally to tool face.2. Horizontal cutting force exerted by the tool on the workpiece.3. Frictional resistance of the tool against the chip flow acting along the tool face.4. Vertical force which helps in holding the tool in position.a)1 and 2b)2 and 4c)1 and 4d)2 and 3Correct answer is option 'B'. Can you explain this answer?
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Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?1. Force exerted by the tool on the chip acting - normally to tool face.2. Horizontal cutting force exerted by the tool on the workpiece.3. Frictional resistance of the tool against the chip flow acting along the tool face.4. Vertical force which helps in holding the tool in position.a)1 and 2b)2 and 4c)1 and 4d)2 and 3Correct answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?1. Force exerted by the tool on the chip acting - normally to tool face.2. Horizontal cutting force exerted by the tool on the workpiece.3. Frictional resistance of the tool against the chip flow acting along the tool face.4. Vertical force which helps in holding the tool in position.a)1 and 2b)2 and 4c)1 and 4d)2 and 3Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?1. Force exerted by the tool on the chip acting - normally to tool face.2. Horizontal cutting force exerted by the tool on the workpiece.3. Frictional resistance of the tool against the chip flow acting along the tool face.4. Vertical force which helps in holding the tool in position.a)1 and 2b)2 and 4c)1 and 4d)2 and 3Correct answer is option 'B'. Can you explain this answer?.
Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?1. Force exerted by the tool on the chip acting - normally to tool face.2. Horizontal cutting force exerted by the tool on the workpiece.3. Frictional resistance of the tool against the chip flow acting along the tool face.4. Vertical force which helps in holding the tool in position.a)1 and 2b)2 and 4c)1 and 4d)2 and 3Correct answer is option 'B'. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?1. Force exerted by the tool on the chip acting - normally to tool face.2. Horizontal cutting force exerted by the tool on the workpiece.3. Frictional resistance of the tool against the chip flow acting along the tool face.4. Vertical force which helps in holding the tool in position.a)1 and 2b)2 and 4c)1 and 4d)2 and 3Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Which of the following forces are measured directly by strain gauges or force dynamometers during metal cutting?1. Force exerted by the tool on the chip acting - normally to tool face.2. Horizontal cutting force exerted by the tool on the workpiece.3. Frictional resistance of the tool against the chip flow acting along the tool face.4. Vertical force which helps in holding the tool in position.a)1 and 2b)2 and 4c)1 and 4d)2 and 3Correct answer is option 'B'. Can you explain this answer?.
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