Solve it fast please In a single pass drilling operation, a through hole of 15mm diameter is to bedrilled in a steel plate of 50mm thickness. Drill spindle speed is 500rpm, feed is0.2mm/rev and drill point angle is 118°. Assuming 2mm clearance at approachand exit, the total drill time in seconds is

Given data; In a single pass drilling operation,Hole oil diameter,d=15 mmDrilled in a steel plate…

Answered: total drill time in seconds is

Engineering

Mechanical Engineering

total drill time in seconds is

Precision Machining Technology (MindTap Course List)

2nd Edition

ISBN:9781285444543

Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Chapter4: Drill Press

Section4.1: Introduction To The Drill Press

Problem 3RQ: Explain how the size of an upright drill press is determined.

See similar textbooks

Related questions

Q: Fig. Q3 c E KN in c maximo at joint C

Q: A soap bubble with a diameter of 2.28" is to be enlarged by blowing air into it. If the surface tens...

Q: Show how you would find the velocity of each point (no values given just the equation) for an overla...

Q: 2. How to find what a materials crystal structure is? (FCC, BCC or neither FCC or BCC or others) 3....

Q: cylinder is 0.0356". The said oute al places and in Ibf-s/ft?.

Q: soap bubble with a diameter of 2.03" is to be enlarged by blowing air into it. If the surface tensio...

A: Given:d1=2.03 inσ=0.0041 lbf/ftd2=4.85 in

Q: The work required to compress 5 kg of air in an insulated cylinder from 200°C and 300 kPa to 800 kPa...

A: Giveninsulated cylinderm=5kgT1=200oC=473KP1=300kPaP2=800kPa

Q: Five kilo of water vapour are contained at 178 kPa and 85 percent quality is a suitable enclosure. C...

Q: Four kilogram of steam is initially at 1MPa and y=40% inside the piston cylinder. There is a 30C sup...

A: In the case of pure substance, when heat is removed or given to steam, it can achieve saturated liqu...

Q: Explain the working principle of an air-conditioning system in terms of properties and phases of pur...

A: Air-conditioning systems work on the basis of refrigeration cycle. A refrigeration cycle will have t...

Q: Show Isometric View. Use Dimlinear for measurement 52 11 11 18 11 TOP VIEW 40 32 Ø16 - 36 32 Ø18 R16...

Q: WERS. I WILL REPORT

Q: The shop test of a single-acting, 8" x 12" engine whose record is hereby reported was made for the h...

Q: 1. A wheel tractor has a 200 HP engine. Calculate the available rimpull of this tractor if it is ope...

A: 1. Given: Power = 200 HP speed = 12 km/hr efficiency = 0.85

Q: All physical quantities involve a direction

A: Given Physical quantity To find Direction based physical quantity

Q: A water tank with a capacity of 1500 L is desired to be completely filled in about 1.5 hours. The to...

A: Answer: The power input to the pump is 0.0800 kW.

Q: explain what happened here.

A: Given: Load current - Voltage graph

Q: Use MATLAB to c

A: Question is not visble. But we don't have to send the matlab aceses to accounts.

Q: 3.Four kilogram of steam is initially at 1MPa and y=40% inside the piston cylinder. There is a 30C s...

Q: Using PSYCHROMETRIC CHART, find the unknown properties of the following conditions below: Pair=97.6...

A: Pair=97.6kPa, P=100 kPa and tdry = 35oC

Q: Water vapour at 100 kPa and 150 is contained in a rigid vessel. At what temperature will the vapour ...

A: Condensation is a process in which superheated vapor starts to converts into steam. Heat has to be r...

Q: Determine the indices for the directions shown below: +z A D -/2 -/2 ~/3

A: Miller indices is the representation of planes or parallel planes of crystal

Q: A stepped shaft ACB having solid circular cross sections with two different diameters is held agains...

Q: Discharging electrical energy is generated when the sulfuric acid of the electrolyte reacts with lea...

A: Lead acid battery is a common battery type used in automotive applications for its ruggedness. It co...

Q: Determine the tensile stress developed in member AB due to a load of P = 500 lb at D. The member AB ...

A: To determine the stress in member AB. Given: Area, A=1/2'' x 2''

Q: Water is flowing in a pipe with varying cross-sectional area, and at points the water completely fil...

Q: An orificemeter with orifice diameter 12 cm is inserted in a pipe of 20 cm diameter. The pressure di...

Q: device's outer cylinder diameter is 5" and its distance from outer cylinder to the inner cylinder is...

Q: Two cable support a block of weight W as shown, given the cross-sectional area for AB as 650 mm? and...

Q: Determine the pressure difference between two points on either side of a sudden enlargement from a ...

Q: 3 A centrifugal pump delivers 1.27 m° of water per minute at 1200 r.p.m. The impeller diameter is 35...

A: We have provided data from the question y referring the given figure, Q=1.27 m3/min ; N=1200 rpm...

Q: The clear plastic bottles used for carbonated beverages (sometimes also called “soda,” “pop,” or “so...

A: Shelf in days = 13 days rounded to...

Q: Using the Newmark method determine and plot in Excel the displacement, velocity and acceleration res...

Q: Estimate the field size a 2 hp centrifugal pump coupled (direct) to a gasoline engine can irrigate i...

A: Write the given data. P=2 hpQ=50 gpmt=20 hrs per day

Q: ᴀ ᴘᴜᴍᴘ ᴡɪᴛʜ ᴀ 400 ᴍᴍ ᴅɪᴀᴍᴇᴛᴇʀ ꜱᴜᴄᴛɪᴏɴ ᴘɪᴘᴇ ᴀɴᴅ ᴀ 350 ᴍᴍ ᴅɪᴀᴍᴇᴛᴇʀ ɪꜱ ᴛᴏ ᴅᴇʟɪᴠᴇʀ 20,000 ʟ/ᴍɪɴ ᴏꜰ 15.6ᴅ...

Q: If the pressure in a tank of oil (sp gr 0.85) is 376 kN/m2, what is the equivalent head (a) in meter...

Q: -240 mm C D 225 mm 1 225 mm 60 mm K 60 mm 135 mm 400 N

Q: 2. Find the magnitude of the force F2 and the angle p if the resultant force acting on the bracket i...

Q: Water vapour at 100 kPa and 150 is contained in a rigid vessel. At what temperature will the vapour ...

A: Condensation is the process of heat removal from the vapor to convert it into steam. During this pro...

Q: Omar, a Professional Engineer (P. Eng.) with many years of experience and a valid Certificate of Aut...

A: 1. The issue here is that the design is free of flaws or defects, but the correct installation is no...

Q: The small body has a speed va = 6.0 m/s at point A. Neglecting friction, determine its speed at poin...

A: We applied energy conservation equation between point A and point B, the velocity at point B is calc...

Q: Q2/ Consider fully developed laminar flow in a circular pipe. If the diameter of the pipe is reduced...

Q: An orificemeter with orifice diameter 12 cm is inserted in a pipe of 20 cm diameter. The pressure di...

Q: For a closed system undergoing a thermodynamic cycle,

A: For a closed system undergoing a thermodynamic cycle

Q: A device's outer cylinder diameter is 5" and its distance from outer cylinder to the inner cylinder ...

Q: A copper tube with wall thickness of 8 mm must carry an axial tensile force of 175 kN. The allowable...

Q: What happens to velocity when smoke lines converge or diverge? 2- If the air velocity increases some...

A: 1) when smoke converge then velocity increases and when the smoke diverge the velocity decreases. 2)...

Q: Steam enters an adiabatic turbine at 4MPa and 600C and exits at 40 kPa. If the efficiency of the tur...

Q: A vertical piston-cylinder arrangement with a diameter of 120 mm contains water with a quality of 60...

Q: Four wheel loads rolls as a unit across a 18-m span. The loads are 50 kN, 30 kN, 20 kN, and 10 kN se...

Question

Solve it fast please

In a single pass drilling operation, a through hole of 15mm diameter is to be
drilled in a steel plate of 50mm thickness. Drill spindle speed is 500rpm, feed is
0.2mm/rev and drill point angle is 118°. Assuming 2mm clearance at approach
and exit, the total drill time in seconds is

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

A drilling operation is to be performed with a 12.7 mm diameter twist drill in a steelwork part. The hole is a blind hole at a depth of 60 mm and the point angle is 118 ̊. The cutting speed is 25 m/min and the feed is 0.3 mm/rev. determine The cutting time to complete the drilling operation,
A o 20 mm through hole is to be drilled in a 30 mm thick plate using a double fluted, 120° lip angle drill The drill tip is at a distance of 3 mm from the plate surface when cutting is started and an over travel of 2 mm is recommended as a margin to ensure drilling through the full thickness of the plate. If the drill rotates at 500 rev/min and the feed per tooth is 0.01 mm,find the machining time of the operation.
A 0.4-inch diameter bit is used in a vertical or vertical drill that operates at 300 rpm. If the feed is 0.005 in / rev, what is the MRR? What is the MRR if the drill diameter is doubled? What is the power required in the drill if the material is an annealed AISI 1080?
A drilling operation is to be carried out with a 12.7mm diameter twist drill in a steel work part.The hole is a blind hole of 50mm depth. The cutting speed is 25mm/min and the feed is 0.3mm/rev Determine the following i)Cutting time to complete the driling ii)Metal removal rate
Through holes of 10 mm diameter are to be drilled in a steel plate of 20 mm thickness. Drill spindle speed is 300 rpm, feed 0.2 mm/rev and drill point angle is 120° .Assuming drill overtravel of 2 mm. Calculate the time for producing a hole.
The cutting speed in in/min of a 12 mm drill operating at 600 rpm is nearly equal to
Calculate the RPM for drilling at 200 SFM and feed rate (in/min) for a chip load of .010 (in/rev). Material is aluminum
Calculate the RPM for drilling at 600 SFM and feed rate (in/min) for a chip load of .010 (in/rev)
1. A 7.5 -mm-diameter drill is used on a drill press operating at 300 rpm. If the feed is 0.125 mm/rev, what is the MRR? What is the MRR if the drill diameter is doubled? 2. Assume that the work piece material is high-strength aluminum alloy and the spindle is running at N = 500 rpm. Estimate the torque required for this operation.
Calculate the machining time required for making 60 holes on an MS plate of 80 mm thickness with a drillbit of diameter 20 mm with a cutting speed V= 40 m/min, the feed f = 0.2 mm/rev. (Assume approach length,A and over run O as 2mm and point angle as 110o). Calculate material removal rate.
Why is speed important in a drilling operation ? What are the results of a drill bit with unequal lips ? Why should you not hold work by hand when drilling ?
Calculate the time required for completing a 5mm deep finishing cut on a 150mm wide, 600mmlong face of a 25mm thick steel block using a face milling cutter of 150mm diameter with 6teeth. The cutting condition are Vc =1.5m/sec and fz = 0.1mm.