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Recent questions tagged materials-manufacturing-and-industrial-engineering
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GATE ME 2012 | Question: 27
Details pertaining to an orthogonal mental cutting process are given below. ... during the process is $0.1781 \times 10^5$ $0.7754 \times 10^5$ $1.0104 \times 10^5$ $4.397 \times 10^5$
Details pertaining to an orthogonal mental cutting process are given below.$\begin{array}{ll} \text{Chip thickness ratio} & 0.4 \\ \text{Undeformed thickness} & 0.6 \text...
Andrijana3306
1.5k
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Andrijana3306
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Mar 19, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2012
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
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0
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GATE ME 2012 | Question: 26
The homogeneous state of stress for a metal part undergoing plastic deformation is $T = \begin{pmatrix} 10 & 5 & 0 \\ 5 & 20 & 0 \\ 0 & 0 & -10 \end{pmatrix}$ where the stress component values are in MPa. Using von Mises yield criterion, the value of estimated shear yield stress, in MPa is 9.50 16.07 28.52 49.41
The homogeneous state of stress for a metal part undergoing plastic deformation is $$T = \begin{pmatrix} 10 & 5 & 0 \\ 5 & 20 & 0 \\ 0 & 0 & -10 \end{pmatrix}$$ where the...
Andrijana3306
1.5k
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Andrijana3306
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Mar 19, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2012
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
plastic-deformation
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0
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GATE ME 2012 | Question: 16
A solid cylinder of diameter $100$ mm and height $50$ mm is forged between two frictionless flat dies to a height of $25$ mm. The percentage change in diameter is $0$ $2.07$ $20.7$ $41.4$
A solid cylinder of diameter $100$ mm and height $50$ mm is forged between two frictionless flat dies to a height of $25$ mm. The percentage change in diameter is$0$$2.07...
Andrijana3306
1.5k
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Andrijana3306
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Mar 19, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2012
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
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0
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GATE ME 2012 | Question: 15
A CNC vertical milling machine has to cut a straight slot of $10$ mm width and $2$ mm depth by a cutter of $10$ mm diameter between points $(0,0)$ and $(100,100)$ on the XY plane (dimensions in mm). The feed rate used for milling is $50$ mm/min, Milling time for the slot ( in seconds) is $120$ $170$ $180$ $240$
A CNC vertical milling machine has to cut a straight slot of $10$ mm width and $2$ mm depth by a cutter of $10$ mm diameter between points $(0,0)$ and $(100,100)$ on the ...
Andrijana3306
1.5k
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Andrijana3306
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Mar 19, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2012
materials-manufacturing-and-industrial-engineering
machining-machine-tool-operation
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0
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GATE ME 2012 | Question: 13
Which one of the following is NOT a decision taken during the aggregate production planning stage? Scheduling of machines Amount of labour to be committed Rate at which production should happen Inventory to be carried forward
Which one of the following is NOT a decision taken during the aggregate production planning stage?Scheduling of machinesAmount of labour to be committedRate at which prod...
Andrijana3306
1.5k
points
Andrijana3306
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Mar 19, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2012
materials-manufacturing-and-industrial-engineering
production-planning-and-control
aggregat-production-planning
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answers
0
votes
GATE ME 2012 | Question: 3
In an interchangeable assembly, shafts of size $25.000^{+0.040 \\ -0.010} \: mm$ mate with holes of size $25.000^{+0.030 \\ +0.020} \: mm$. The maximum interface (in microns) in the assembly is $40$ $30$ $20$ $10$
In an interchangeable assembly, shafts of size $25.000^{+0.040 \\ -0.010} \: mm$ mate with holes of size $25.000^{+0.030 \\ +0.020} \: mm$. The maximum interface (in micr...
Andrijana3306
1.5k
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Mar 19, 2018
Metrology and Inspection
gateme-2012
metrology-and-inspection
fits-and-tolerance
materials-manufacturing-and-industrial-engineering
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0
votes
GATE2018-1-25
The height (in mm) for a $125$ mm sine bar to measure a taper of $27^\circ \: 32'$ on a flat work piece is _____ (correct to three decimal palces).
The height (in mm) for a $125$ mm sine bar to measure a taper of $27^\circ \: 32'$ on a flat work piece is _____ (correct to three decimal palces).
Arjun
28.7k
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Arjun
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Feb 17, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2018-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
metrology-and-inspection
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–
0
answers
0
votes
GATE2018-1-16
The time series forecasting method that gives equal weightage to each of the $m$ most recent observations is Moving average method Exponential smoothing with linear trend Triple Exponential smoothing Kalman Filter
The time series forecasting method that gives equal weightage to each of the $m$ most recent observations isMoving average methodExponential smoothing with linear trendTr...
Arjun
28.7k
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Arjun
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Feb 17, 2018
Production, Planning and Control
gateme-2018-set1
forecasting-models
production-planning-and-control
materials-manufacturing-and-industrial-engineering
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0
answers
0
votes
GATE2018-1-15
Interpolator in a CNC machine controls spindle speed coordinates axes movements operates tool changer commands canned cycle
Interpolator in a CNC machinecontrols spindle speedcoordinates axes movementsoperates tool changercommands canned cycle
Arjun
28.7k
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Arjun
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Feb 17, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2018-set1
materials-manufacturing-and-industrial-engineering
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0
answers
0
votes
GATE2018-1-14
A grinding ratio of $200$ implies that the grinding wheel wears $200$ times the volume of the material removed grinding wheel wears $0.005$ times the volume of the material removed aspect ratio of abrasive particles used in the grinding wheel is $200$ ratio of volume of abrasive particle to that of grinding wheel is $200$
A grinding ratio of $200$ implies that thegrinding wheel wears $200$ times the volume of the material removedgrinding wheel wears $0.005$ times the volume of the material...
Arjun
28.7k
points
Arjun
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Feb 17, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2018-set1
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
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0
answers
0
votes
GATE2018-1-13
Using the Taylor's tool life equation with exponent $n=0.5$, if th cutting speed is reduced by $50$, the ratio of new tool life to original tool life is $4$ $2$ $1$ $0.5$
Using the Taylor's tool life equation with exponent $n=0.5$, if th cutting speed is reduced by $50$, the ratio of new tool life to original tool life is$4$$2$$1$$0.5$
Arjun
28.7k
points
Arjun
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Feb 17, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2018-set1
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
tool-life-and-wear
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–
0
answers
0
votes
GATE2018-1-12
The type of weld represented by the shaded region in the figure is groove spot fillet plug
The type of weld represented by the shaded region in the figure isgroovespotfilletplug
Arjun
28.7k
points
Arjun
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Feb 17, 2018
Materials, Manufacturing and Industrial Engineering
gateme-2018-set1
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
principles-of-welding
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–
0
answers
0
votes
GATE2017 ME-2: 55
In an orthogonal machining with a tool of $9^{\circ}$ orthogonal rake angle, the uncut chip thickness is $0.2$ mm. The chip thickness fluctuates between $0.25$ mm and $0.4$ mm. The ratio of the maximum shear angle to the minimum shear angle during machining is ___________.
In an orthogonal machining with a tool of $9^{\circ}$ orthogonal rake angle, the uncut chip thickness is $0.2$ mm. The chip thickness fluctuates between $0.25$ mm and $0....
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
numerical-answers
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
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–
0
answers
0
votes
GATE2017 ME-2: 54
During the turning of a $20$ mm- diameter steel bar at a spindle speed of $400$ rpm, a tool life of $20$ minute is obtained. When the same bar is turned at $200$ rpm, the tool life becomes $60$ minute. Assume that Taylor's tool life equation is valid. When the bar is turned at $300$ rpm, the tool life (in minute) is approximately. $25$ $32$ $40$ $50$
During the turning of a $20$ mm- diameter steel bar at a spindle speed of $400$ rpm, a tool life of $20$ minute is obtained. When the same bar is turned at $200$ rpm, the...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
tool-life-and-wear
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–
0
answers
0
votes
GATE2017 ME-2: 53
A cylindrical pin of $25^{+0.020}_{+0.010}$ mm diameter is electroplated. Plating thickness is $2.0^{\pm0.005}$ mm. Neglecting the gauge tolerance, the diameter (in mm, up to $3$ decimal points accuracy) of the GO ring gauge to inspect the plated pin is __________.
A cylindrical pin of $25^{+0.020}_{+0.010}$ mm diameter is electroplated. Plating thickness is $2.0^{\pm0.005}$ mm. Neglecting the gauge tolerance, the diameter (in mm, u...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
numerical-answers
materials-manufacturing-and-industrial-engineering
metrology-and-inspection
alignment-and-testing-methods
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–
0
answers
0
votes
GATE2017 ME-2: 52
A strip of $120$ mm width and $8$ mm thickness is rolled between two $300$ mm-diameter rolls to get a strip of $120$ mm width and $7.2$ mm thickness. The speed of the strip at the exit is $30$ m/min. There is no front or back tension. ... $100\%$ mechanical efficiency, the minimum total power (in $kW$) required to drive the two rolls is _______.
A strip of $120$ mm width and $8$ mm thickness is rolled between two $300$ mm-diameter rolls to get a strip of $120$ mm width and $7.2$ mm thickness. The speed of the str...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
numerical-answers
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
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–
0
answers
0
votes
GATE2017 ME-2: 49
A project starts with activity $A$ and ends with activity $F$ ... The minimum project completion time (in days) is _________.
A project starts with activity $A$ and ends with activity $F$. The precedence relation and durations of the activities are as per the following table:$$\begin{array}{|l|l...
Arjun
28.7k
points
Arjun
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Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
numerical-answers
materials-manufacturing-and-industrial-engineering
operations-research
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–
0
answers
0
votes
GATE2017 ME-2: 48
A product made in two factories, $P$ and $Q$, is transported to two destinations, $R$ and $S$ ... the minimum) total transportation cost is $Y$ (in Rupees), then $(X-Y)$, in Rupees, is $0$ $15$ $35$ $105$
A product made in two factories, $P$ and $Q$, is transported to two destinations, $R$ and $S$. The per unit costs of transportation (in Rupees) from factories to destinat...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
numerical-answers
materials-manufacturing-and-industrial-engineering
operations-research
+
–
0
answers
0
votes
GATE2017 ME-2: 25
It is desired to make a product having $T$-shaped cross-section from a rectangular aluminium block. Which one of the following processes is expected to provide the highest strength of the product? Welding Casting Metal forming Machining
It is desired to make a product having $T$-shaped cross-section from a rectangular aluminium block. Which one of the following processes is expected to provide the highes...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
+
–
0
answers
0
votes
GATE2017 ME-2: 20
Which one of the following statements is TRUE for the ultrasonic machining (USM) process? In USM, the tool vibrates at subsonic frequency. USM does not employ magnetostrictive transducer. USM is an excellent process for machining ductile materials. USM often uses a slurry comprising abrasive-particles and water.
Which one of the following statements is TRUE for the ultrasonic machining (USM) process?In USM, the tool vibrates at subsonic frequency.USM does not employ magnetostrict...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
numerical-answers
materials-manufacturing-and-industrial-engineering
computer-integrated-manufacturing
+
–
0
answers
0
votes
GATE2017 ME-2: 11
A machine component made of a ductile material is subjected to a variable loading with $\sigma _{\text{min}}=-50$ MPa and $\sigma _{\text{max}}=-50$ MPa. If the corrected endurance limit and the yield strength for the material are $\sigma '_{e}=100$ MPa and $\sigma _{y}=300$ MPa, respectively, the factor of safety is ________.
A machine component made of a ductile material is subjected to a variable loading with $\sigma _{\text{min}}=-50$ MPa and $\sigma _{\text{max}}=-50$ MPa. If the corrected...
Arjun
28.7k
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Arjun
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Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set2
numerical-answers
materials-manufacturing-and-industrial-engineering
metrology-and-inspection
+
–
0
answers
0
votes
GATE2017 ME-1: 55
Two cutting tools with tool life equations given below are being compared: Tool $1$: $VT^{0.1}=150$ Tool $2$: $VT^{0.3}=300$ where $V$ is cutting speed in m/minute and $T$ is tool life in minutes. The breakeven cutting speed beyond which Tool $2$ will have a higher tool life is ________ m/minute.
Two cutting tools with tool life equations given below are being compared:Tool $1$: $VT^{0.1}=150$Tool $2$: $VT^{0.3}=300$where $V$ is cutting speed in m/minute and $T$ i...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
+
–
0
answers
0
votes
GATE2017 ME-1: 54
A sprue in a sand mould has a top diameter of $20 \: mm$ and height of $200$ mm. The velocity of the molten metal at the entry of the sprue is $0.5 \: m/s$. Assume acceleration due to gravity as $9.8 \: m/s^{2}$ and neglect all losses. If the mould is well ventilated, the velocity (upto $3$ decimal points accuracy) of the molten metal at the bottom of the sprue is _________ $m/s$
A sprue in a sand mould has a top diameter of $20 \: mm$ and height of $200$ mm. The velocity of the molten metal at the entry of the sprue is $0.5 \: m/s$. Assume accele...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
+
–
0
answers
0
votes
GATE2017 ME-1: 53
A block of length $200$ mm is machined by a slab milling cutter $34$ mm in diameter. The depth of cut and table feed are set at $2$ mm and $18$ mm/minute, respectively. Considering the approach and the over travel of the cutter to be same, the minimum estimated machining time per pass is ________ minutes.
A block of length $200$ mm is machined by a slab milling cutter $34$ mm in diameter. The depth of cut and table feed are set at $2$ mm and $18$ mm/minute, respectively. C...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
+
–
0
answers
0
votes
GATE2017 ME-1: 52
Following data refers to the jobs $(P, Q, R, S)$ which have arrived at a machine for scheduling. The shortest possible average flow time is __________ days. $\begin{array}{|l|l|} \hline \text{Job} & \text{Processing Time (days)} \\ \hline P & 15 \\ \hline Q & 9 \\ \hline R & 22 \\ \hline S & 12 \\ \hline \end{array}$
Following data refers to the jobs $(P, Q, R, S)$ which have arrived at a machine for scheduling. The shortest possible average flow time is __________ days.$$\begin{array...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
operations-research
+
–
0
answers
0
votes
GATE2017 ME-1: 51
Two models, $P$ and $Q$, of a product, earn profits of Rs.$100$ and Rs. $80$ per piece, respectively. Production times for $P$ and $Q$ are $5$ hours and $3$ hours, respectively, while the total production time available is $150$ hours. For a total batch size of $40$, to maximise profit, the number of units of $P$ to be produced is ________.
Two models, $P$ and $Q$, of a product, earn profits of Rs.$100$ and Rs. $80$ per piece, respectively. Production times for $P$ and $Q$ are $5$ hours and $3$ hours, respec...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
operations-research
+
–
0
answers
0
votes
GATE2017 ME-1: 50
Assume that the surface roughness profile is triangular as shown schematically in the figure. If the peak to valley height is $20 \mu m$, the central line average surface roughness $R_{a}$ (in $\mu m$) is $5$ $6.67$ $10$ $20$
Assume that the surface roughness profile is triangular as shown schematically in the figure. If the peak to valley height is $20 \mu m$, the central line average surface...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
materials-manufacturing-and-industrial-engineering
+
–
0
answers
0
votes
GATE2017 ME-1: 49
Circular arc on a part profile is being machined on a vertical CNC milling machine. CNC part program using metric units with absolute dimensions is listed below: ... The coordinates of the centre of the circular arc are: $(30, 55)$ $(50, 55)$ $(50, 35)$ $(30, 35)$
Circular arc on a part profile is being machined on a vertical CNC milling machine. CNC part program using metric units with absolute dimensions is listed below:$\begin{a...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
materials-manufacturing-and-industrial-engineering
computer-integrated-manufacturing
+
–
0
answers
0
votes
GATE2017 ME-1: 24
Metric thread of $0.8$ mm pitch is to be cut on a lathe. Pitch of the lead screw is $1.5$ mm. If the spindle rotates at $1500$ rpm, the speed of rotation of the lead screw (rpm) will be ________.
Metric thread of $0.8$ mm pitch is to be cut on a lathe. Pitch of the lead screw is $1.5$ mm. If the spindle rotates at $1500$ rpm, the speed of rotation of the lead scre...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
numerical-answers
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
+
–
0
answers
0
votes
GATE2017 ME-1: 23
In an arc welding process, welding speed is doubled. Assuming all other process parameters to be constant, the cross-sectional area of the weld bead will Increase by $25\%$ Increase by $50\%$ Reduce by $25\%$ Reduce by $50\%$
In an arc welding process, welding speed is doubled. Assuming all other process parameters to be constant, the cross-sectional area of the weld bead will Increase by $25\...
Arjun
28.7k
points
Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
principles-of-welding
+
–
0
answers
0
votes
GATE2017 ME-1: 22
Match the processes with their characteristics: ... $P-3, Q-2, R-1, S-4$ $P-3, Q-2, R-4, S-1$ $P-2, Q-4, R-3, S-1$
Match the processes with their characteristics:$\begin{array}{|l|l|l|} \hline & \textbf{Process} & & \textbf{Characteristics} \\ \hline P. & \text{Electrical Discharge Ma...
Arjun
28.7k
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Arjun
asked
Feb 26, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2017-set1
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
+
–
0
answers
0
votes
GATE2016-3-55
A firm uses a turning center, a milling center and a grinding machine to produce two parts. The table below provides the machining time required for each part and the maximum machining time available on each machine. The profit per unit on parts $I$ and $II$ are $Rs. 40$ ... minutes) I II Turning machine $12$ $6$ $6000$ Milling center $4$ $10$ $4000$ Grinding Machine $2$ $3$ $1800$
A firm uses a turning center, a milling center and a grinding machine to produce two parts. The table below provides the machining time required for each part and the max...
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
numerical-answers
materials-manufacturing-and-industrial-engineering
operations-research
+
–
0
answers
0
votes
GATE2016-3-54
The demand for a two-wheeler was $900$ units and $1030$ units in April $2015$ and May $2015$, respectively. The forecast for the month of April $2015$ was $850$ units. Considering a smoothing constant of $0.6$, the forecast for the month of June $2015$ is $850$ units $927$ units $965$ units $970$ units
The demand for a two-wheeler was $900$ units and $1030$ units in April $2015$ and May $2015$, respectively. The forecast for the month of April $2015$ was $850$ units. Co...
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
materials-manufacturing-and-industrial-engineering
operations-research
+
–
0
answers
0
votes
GATE2016-3-51
In a single point turning operation with cemented carbide tool and steel work piece, it is found that the Taylor’s exponent is $0.25$. If the cutting speed is reduced by $50 \%$ then the tool life changes by ______ times.
In a single point turning operation with cemented carbide tool and steel work piece, it is found that the Taylor’s exponent is $0.25$. If the cutting speed is reduced b...
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
numerical-answers
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
tool-life-and-wear
+
–
0
answers
0
votes
GATE2016-3-49
For an orthogonal cutting operation, tool material is HSS, rake angle is $22^\circ $, chip thickness is $0.8 \: mm$, speed is $48 \: m/min$ and feed is $0.4 \: mm/rev$. The shear plane angle (in degrees) is $19.24$ $29.70$ $56.00$ $68.75$
For an orthogonal cutting operation, tool material is HSS, rake angle is $22^\circ $, chip thickness is $0.8 \: mm$, speed is $48 \: m/min$ and feed is $0.4 \: mm/rev$. T...
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
materials-manufacturing-and-industrial-engineering
machining-and-machine-tools-operations
+
–
0
answers
0
votes
GATE2016-3-48
Spot welding of two steel sheets each $2 \: mm$ thick is carried out successfully by passing $4 \: kA$ of current for $0.2$ seconds through the electrodes. The resulting weld nugget formed between the sheets is $5 \: mm$ in diameter. Assuming cylindrical shape for the nugget, the ...
Spot welding of two steel sheets each $2 \: mm$ thick is carried out successfully by passing $4 \: kA$ of current for $0.2$ seconds through the electrodes. The resulting ...
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
numerical-answers
materials-manufacturing-and-industrial-engineering
casting-forming-and-joining-process
+
–
0
answers
0
votes
GATE2016-3-25
In PERT chart, the activity time distribution is Normal Binomial Poisson Beta
In PERT chart, the activity time distribution isNormalBinomialPoissonBeta
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Operations Research
gateme-2016-set3
pert
operations-research
materials-manufacturing-and-industrial-engineering
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–
0
answers
0
votes
GATE2016-3-24
Match the following part programming codes with their respective functions: ... $P - IV, Q - III, R - II, S - I$ $P - III, Q - IV, R - II, S - I$
Match the following part programming codes with their respective functions:$\begin{array}{|l|l|l|l|} \hline & \textbf{Part Programming Codes} && \textbf{Functions} \\ \hl...
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
materials-manufacturing-and-industrial-engineering
computer-integrated-manufacturing
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0
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0
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GATE2016-3-23
Internal gears are manufactured by hobbing shaping with pinion cutter shaping with rack cutter milling
Internal gears are manufactured byhobbingshaping with pinion cuttershaping with rack cuttermilling
Arjun
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Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
materials-manufacturing-and-industrial-engineering
machining-and-machine-tool-operation
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0
answers
0
votes
GATE2016-3-22
In a wire-cut EDM process the necessary conditions that have to be met for making a successful cut are that wire and sample are electrically non-conducting wire and sample are electrically conducting wire is electrically conducting and sample is electrically non-conducting sample is electrically conducting and wire is electrically non-conducting
In a wire-cut EDM process the necessary conditions that have to be met for making a successful cut are thatwire and sample are electrically non-conductingwire and sample ...
Arjun
28.7k
points
Arjun
asked
Feb 24, 2017
Materials, Manufacturing and Industrial Engineering
gateme-2016-set3
materials-manufacturing-and-industrial-engineering
machining-and-machine-tool-operation
+
–
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