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Machining Time is the time when a machine is actually processing something. generally, machining time is the term used when there is a removal of unwanted material. Check FAQs
tm=dcut2fnr+ts
tm - Machining Time?dcut - Depth of Cut?f - Feed Rate?nr - Frequency of Reciprocating Strokes?ts - Spark Out Time?

Machining Time for Horizontal and Vertical Spindle Surface-Grinder Example

With values
With units
Only example

Here is how the Machining Time for Horizontal and Vertical Spindle Surface-Grinder equation looks like with Values.

Here is how the Machining Time for Horizontal and Vertical Spindle Surface-Grinder equation looks like with Units.

Here is how the Machining Time for Horizontal and Vertical Spindle Surface-Grinder equation looks like.

46Edit=65.52Edit20.7Edit1.2Edit+7Edit
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Machining Time for Horizontal and Vertical Spindle Surface-Grinder Solution

Follow our step by step solution on how to calculate Machining Time for Horizontal and Vertical Spindle Surface-Grinder?

FIRST Step Consider the formula
tm=dcut2fnr+ts
Next Step Substitute values of Variables
tm=65.52mm20.7mm/rev1.2Hz+7s
Next Step Convert Units
tm=0.0655m20.0007m/rev1.2Hz+7s
Next Step Prepare to Evaluate
tm=0.065520.00071.2+7
LAST Step Evaluate
tm=46s

Machining Time for Horizontal and Vertical Spindle Surface-Grinder Formula Elements

Variables
Machining Time
Machining Time is the time when a machine is actually processing something. generally, machining time is the term used when there is a removal of unwanted material.
Symbol: tm
Measurement: TimeUnit: s
Note: Value should be greater than 0.
Depth of Cut
Depth of Cut is the tertiary cutting motion that provides a necessary depth of material that is required to remove by machining,it is usually given in the third perpendicular direction.
Symbol: dcut
Measurement: LengthUnit: mm
Note: Value should be greater than 0.
Feed Rate
Feed Rate is defined as the tool's distance travelled during one spindle revolution.
Symbol: f
Measurement: FeedUnit: mm/rev
Note: Value should be greater than 0.
Frequency of Reciprocating Strokes
The Frequency of Reciprocating Strokes is defined as the number of pair of cutting and return strokes made by the tool in unit time.
Symbol: nr
Measurement: FrequencyUnit: Hz
Note: Value should be greater than 0.
Spark Out Time
Spark Out Time is the time required in passing the workpiece under the wheel, without resetting the depth of cut.
Symbol: ts
Measurement: TimeUnit: s
Note: Value should be greater than 0.

Other Formulas to find Machining Time

​Go Machining Time for Plunge Grinder
tm=dcutfVrotation+ts
​Go Machining Time for Cylindrical and Internal Grinder
tm=ts+dcutVf

Other formulas in Grinding Time category

​Go Spark Out time for Horizontal and Vertical Spindle Surface Grinder given Machining Time
ts=tm-(dcut2fnr)
​Go Spark Out time for Cylindrical and Internal Grinder using Machining Time
ts=tm-(dcutVf)

How to Evaluate Machining Time for Horizontal and Vertical Spindle Surface-Grinder?

Machining Time for Horizontal and Vertical Spindle Surface-Grinder evaluator uses Machining Time = Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes)+Spark Out Time to evaluate the Machining Time, Machining Time for Horizontal and Vertical Spindle Surface-Grinder is the time required to Operate on a Workpiece when grinding operation is down using a Horizontal or Vertical Spindle Surface-Grinder. Machining Time is denoted by tm symbol.

How to evaluate Machining Time for Horizontal and Vertical Spindle Surface-Grinder using this online evaluator? To use this online evaluator for Machining Time for Horizontal and Vertical Spindle Surface-Grinder, enter Depth of Cut (dcut), Feed Rate (f), Frequency of Reciprocating Strokes (nr) & Spark Out Time (ts) and hit the calculate button.

FAQs on Machining Time for Horizontal and Vertical Spindle Surface-Grinder

What is the formula to find Machining Time for Horizontal and Vertical Spindle Surface-Grinder?
The formula of Machining Time for Horizontal and Vertical Spindle Surface-Grinder is expressed as Machining Time = Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes)+Spark Out Time. Here is an example- 14.7381 = 0.06552/(2*0.0007*1.2)+7.
How to calculate Machining Time for Horizontal and Vertical Spindle Surface-Grinder?
With Depth of Cut (dcut), Feed Rate (f), Frequency of Reciprocating Strokes (nr) & Spark Out Time (ts) we can find Machining Time for Horizontal and Vertical Spindle Surface-Grinder using the formula - Machining Time = Depth of Cut/(2*Feed Rate*Frequency of Reciprocating Strokes)+Spark Out Time.
What are the other ways to Calculate Machining Time?
Here are the different ways to Calculate Machining Time-
  • Machining Time=Depth of Cut/(Feed Rate*Rotational Frequency)+Spark Out TimeOpenImg
  • Machining Time=Spark Out Time+Depth of Cut/Feed SpeedOpenImg
Can the Machining Time for Horizontal and Vertical Spindle Surface-Grinder be negative?
No, the Machining Time for Horizontal and Vertical Spindle Surface-Grinder, measured in Time cannot be negative.
Which unit is used to measure Machining Time for Horizontal and Vertical Spindle Surface-Grinder?
Machining Time for Horizontal and Vertical Spindle Surface-Grinder is usually measured using the Second[s] for Time. Millisecond[s], Microsecond[s], Nanosecond[s] are the few other units in which Machining Time for Horizontal and Vertical Spindle Surface-Grinder can be measured.
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