Question: Cutting temperature: Orthogonal cutting is performed on a metal whose mass specific heat = 1.2 J/g-C, density = 2.96 g/cm3, and thermal diffusivity =

Cutting temperature: Orthogonal cutting is performed on a metal whose mass specific

Cutting temperature: Orthogonal cutting is performed on a metal whose mass specific heat = 1.2 J/g-C, density = 2.96 g/cm3, and thermal diffusivity = 0.86 cm2/s. The cutting speed is 5.6 m/s, uncut chip thickness is 0.28 mm, and width of cut is 3.3 mm. The cutting force is measured at 1190 N. Using Cook's equation, determine the cutting temperature if the ambient temperature = 25 C.

Step by Step Solution

★★★★★

3.42 Rating (152 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

A milling operation is performed on a NC machining center. Total travel distance = 300 mm in a direction parallel to one of the axes of the worktable. Cutting speed = 1.25 m/s and chip load = 0.05...

A tensile test is performed on a metal specimen, and it is found that a true plastic strain of 0.20 is produced when a true stress of 575 MPa (83,500 psi) is applied; for the same metal, the value of...

A three-point bending test is performed on a glass specimen having a rectangular cross section of height d = 5 mm (0.2 in.) and width b = 10 mm (0.4 in.); the distance between support points is 45 mm...

Please answer all questions 1. A 0.25-kg snowball moving at 15 m/s [E] collides and sticks with a 1.9-kg toy truck travelling at 2.8 m/s [W]. Calculate the velocity of the snowball-truck system after...

In Figure 22-C, the insert at the top is set with a zero side cutting edge angle. The insert at the bottom is set so that the edge contact length is increased from 0.250 in. depth-of-cut to 0.289 in....

303 stainless steel, with a Brinell hardness of 270, is turned with a carbide tool with = 8o. The undeformed chip thickness is 0.3 mm, and the cutting speed is 0.5 m/s, the chip is continuous; a 1-m...

A university has 807 faculty members. For each faculty member, the number of refereed publications was recorded. This number is not directly available on the database, so requires the investigator to...

Based on discussions with the local organizing committee and Cincinnati government officials, you determine that: Great American Ball Park seats 42,059. The game was sold out. The city sales tax is...

with an uncut chip thickness of 0.05mm, a chip thickness of 0.1mm, and rake angle of 0 degrees. What is the shear angle (in degrees)?

The Lottery data Excel file provides data on the topic of "playing the lottery". It is often claimed that individuals who play the lottery are those who can least afford to do so, making the impact...

Describe how the IRS verifies tax returns at its service centers.

When a known future cash outflow in a foreign currency is hedged by a company using a forward contract, there is no foreign exchange risk. When it is hedged using futures contracts, the daily...

Given the two series A = 1 + 1 4 + 1 9 + 1 1 6 + 1 2 5 + dots, and , B = n = 1 n 5 e - n 6 . determine whether each series i s convergent o r divergent and choose the correct statement. Both series...

Q1. Count the number of falling edges occurring at Port B pin 2, and toggle pin 1 of port A when the number of toggles match last two digits of your roll no + 10.(write the code)

From the dropdown list, select the correct MACRS depreciation life for each asset listed. a. An automobile b. Business furniture c. A computer d. Residential real estate e. Commercial real estate f....

Which of the following is an example of a deontological argument in opposition to the following statement: "Medical aid in dying is something terminally ill patients who are mentally competent should...

The following information is from Ellerby Companys comparative balance sheets. At December 31Current Year Prior Year Furniture$144,000 $200,500 Accumulated depreciationFurniture (92,700) (114,700)...

solve the inequality d(x,x 2 )

Top Platforms to Buy Verified Go2BankAccounts in 2025 Introduction to Go2Bank Accounts In today's fast-paced digital world, managing your finances has never been easieror more complex. With so many...

pls answer the questions using matlab zyLab 2 - Bone compression test (1 specimen) A 7 -mm cube of bone was subjected to a compression loading test in which it was compressed in increments of...

=+experiment that compared thickness of the cooling structure (mm) to the corresponding cutting temperature (K) is given here: Thickness Temperature 0.5 425.60 426.95 424.30 1.0 415.38 415.04 418.71...

An orthogonal cutting operation is performed on a certain metal whose volumetric specific heat = 1 1 0 i n - l b i n 3 - F and thermal diffusivity = 0 . 1 4 0 i n 2 s e c . The cutting speed = 3 5 0...

19. Built-Up Edge (BUE) accumulates on a. Flank face b. Rake face c. Side face 20. In orthogonal turning, increasing the positive rake angle, will: a. Reduce forces b. Reduce temperatures c....

In fuel cell stacks, it is desirable to operate under conditions that promote uniform surface temperatures for the electrolytic membranes. This is especially true in high temperature fuel cells where...

1) 2) 3) 4) In an ideal orthogonal cutting experiment (see figure), cutting velocity V = 1 m/sec, the rake angle of the tool =5, and the shear angle is known to be 45 Applying the orthogonal cutting...