Metal Removal Technology (Turning Process) - Desklib
Added on 2023-06-04
41 Pages12368 Words365 Views
Design and CreativityMechanical EngineeringMaterials Science and EngineeringCalculus and AnalysisEnvironmental Science
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Running head: METAL REMOVAL TECHNOLOGY
Metal Removal Technology
(Turning Process)
Name of the student:
Name of the university:
Author Note
Metal Removal Technology
(Turning Process)
Name of the student:
Name of the university:
Author Note
1METAL REMOVAL TECHNOLOGY
Executive summary
The study discusses the process of innovation that include removal of metals. For this the turning
process is selected. It is a type of machining and an effective metal removal process. This is helpful
to generate rotational parts through cutting away unwanted materials. This process needs turning
machine of cutting tools, fixtures, work-piece and many more. It has involved technologies for
reducing toxicity. Several challenges are intended to meet here that includes technology-based
standards of treatments. There are needs of removal of metals through turning that are needed to be
analyzed. Various metals are present on the upper surface of cells microorganisms that are found to
be dissolving with the help of acid treatments. The study includes a detailed understanding of the
decrease of concentration of metals that are an important part of a treatment for various industrial
parts. Different nations across the world have been placing limits for focusing on various metals that
are discharged for effecting directly to environment and activities of local treatments. The following
study shows that different regulatory directions are taken and is more restrictive to the environment.
Here the motivations beyond the needs of metal removal technology are demonstrated. Different
metal removal technologies through turning are highlighted. It also makes an extensive discussion on
prior released articles to understand the process of metal removal efficiently. Lastly, different
processes are understood to perform the activity and understand the current-day advancements in
this area.
Executive summary
The study discusses the process of innovation that include removal of metals. For this the turning
process is selected. It is a type of machining and an effective metal removal process. This is helpful
to generate rotational parts through cutting away unwanted materials. This process needs turning
machine of cutting tools, fixtures, work-piece and many more. It has involved technologies for
reducing toxicity. Several challenges are intended to meet here that includes technology-based
standards of treatments. There are needs of removal of metals through turning that are needed to be
analyzed. Various metals are present on the upper surface of cells microorganisms that are found to
be dissolving with the help of acid treatments. The study includes a detailed understanding of the
decrease of concentration of metals that are an important part of a treatment for various industrial
parts. Different nations across the world have been placing limits for focusing on various metals that
are discharged for effecting directly to environment and activities of local treatments. The following
study shows that different regulatory directions are taken and is more restrictive to the environment.
Here the motivations beyond the needs of metal removal technology are demonstrated. Different
metal removal technologies through turning are highlighted. It also makes an extensive discussion on
prior released articles to understand the process of metal removal efficiently. Lastly, different
processes are understood to perform the activity and understand the current-day advancements in
this area.
2METAL REMOVAL TECHNOLOGY
Table of Contents
1. Introduction:......................................................................................................................................4
2. The motivation behind the study:......................................................................................................5
3. Literature review:...............................................................................................................................6
3.1. Understanding the Turning process:...........................................................................................6
3.2. Designing of turning experiment:...............................................................................................9
3.3. Maximizing the operating limits:................................................................................................9
3.4. Eradicating metals through chemically-modifiable wastes of agriculture through Turning:...11
3.5. Removing metals through Nano-composites in biopolymers:..................................................16
3.6. Suitable materials in the current case of turning:.....................................................................17
3.7. Design recommendations for turning:......................................................................................18
3.8. Understanding various future trends:........................................................................................18
3.9. Heavy metal removal methods:................................................................................................20
4. Discussion of methods:....................................................................................................................20
4.1. Metals studied:..........................................................................................................................22
4.1.2. Zinc:...................................................................................................................................22
4.1.3. Nickel:................................................................................................................................23
4.1.4. Adsorbents used:................................................................................................................23
4.2. Preparing an aqueous solution of nickel and zinc:...................................................................23
4.3. Experimental procedure:...........................................................................................................24
Table of Contents
1. Introduction:......................................................................................................................................4
2. The motivation behind the study:......................................................................................................5
3. Literature review:...............................................................................................................................6
3.1. Understanding the Turning process:...........................................................................................6
3.2. Designing of turning experiment:...............................................................................................9
3.3. Maximizing the operating limits:................................................................................................9
3.4. Eradicating metals through chemically-modifiable wastes of agriculture through Turning:...11
3.5. Removing metals through Nano-composites in biopolymers:..................................................16
3.6. Suitable materials in the current case of turning:.....................................................................17
3.7. Design recommendations for turning:......................................................................................18
3.8. Understanding various future trends:........................................................................................18
3.9. Heavy metal removal methods:................................................................................................20
4. Discussion of methods:....................................................................................................................20
4.1. Metals studied:..........................................................................................................................22
4.1.2. Zinc:...................................................................................................................................22
4.1.3. Nickel:................................................................................................................................23
4.1.4. Adsorbents used:................................................................................................................23
4.2. Preparing an aqueous solution of nickel and zinc:...................................................................23
4.3. Experimental procedure:...........................................................................................................24
3METAL REMOVAL TECHNOLOGY
4.5. Results and Discussion:............................................................................................................24
4.6. Scopes of suture study:.............................................................................................................25
5. Current Progress:.............................................................................................................................25
6. Timeline of the current project:.......................................................................................................27
7. Conclusion:......................................................................................................................................29
8. References:......................................................................................................................................31
4.5. Results and Discussion:............................................................................................................24
4.6. Scopes of suture study:.............................................................................................................25
5. Current Progress:.............................................................................................................................25
6. Timeline of the current project:.......................................................................................................27
7. Conclusion:......................................................................................................................................29
8. References:......................................................................................................................................31
4METAL REMOVAL TECHNOLOGY
1. Introduction:
Removing metals to treat industrial soils comprising of minerals is includes effective
technologies. Here, the metals include techniques to reduce toxicity for meeting technologies from
various treatment standards. This is to meet technologies for meeting technology-based treatment
standards. It is seen that sediments and soils are been contaminated with radionuclides. This include
technetium, tritium, strontium, thorium, cesium, plutonium and uranium. In order to conduct an
effective sol removal process, a multidisciplinary research, production and enrichment of nuclear
materials, reprocessing of spent fuels, developing, testing and fabrication of nuclear and non-nuclear
weapons are done. This also includes constructing and testing nuclear reactors and managing
different radioactive wastes and various fuels spent.
In this, the turning method for metal removal is demonstrated. This includes rotation of
workpieces while cutting tools are found to be moving in a straight path. This ultimately results in a
cylindrical type of shape. Further, a lathe is the machine of choice of every turning operations.
Similar to most of the machining tasks. This is done automatically or manually. Moreover, this
drawback to manual activity needs constant supervision. Apart from this, automatic turning never
needs this. With CNC or Computer Numerical Control, the program to every tooling, speeding and
movement changes to a computer takes place. Then the instructions are sent to lathe for finishing.
CNC permits efficiency and consistency of considerable runs in productions. Every single point of
cutting tools that are utilised in turning are found to be coming in different shapes. Here, they are put
at a distinct angle to retrieve different results. Thus, it is a primary metal removal method where
machining with a huge degree of accuracy for the cylindrical work-piece. There are various optimise
machining parameters during machining A1S1 140 steel along with the ceramic tool. The depth of
cut, feed rates and cutting speeds possess high effects on the roughness of the surface. As far as
1. Introduction:
Removing metals to treat industrial soils comprising of minerals is includes effective
technologies. Here, the metals include techniques to reduce toxicity for meeting technologies from
various treatment standards. This is to meet technologies for meeting technology-based treatment
standards. It is seen that sediments and soils are been contaminated with radionuclides. This include
technetium, tritium, strontium, thorium, cesium, plutonium and uranium. In order to conduct an
effective sol removal process, a multidisciplinary research, production and enrichment of nuclear
materials, reprocessing of spent fuels, developing, testing and fabrication of nuclear and non-nuclear
weapons are done. This also includes constructing and testing nuclear reactors and managing
different radioactive wastes and various fuels spent.
In this, the turning method for metal removal is demonstrated. This includes rotation of
workpieces while cutting tools are found to be moving in a straight path. This ultimately results in a
cylindrical type of shape. Further, a lathe is the machine of choice of every turning operations.
Similar to most of the machining tasks. This is done automatically or manually. Moreover, this
drawback to manual activity needs constant supervision. Apart from this, automatic turning never
needs this. With CNC or Computer Numerical Control, the program to every tooling, speeding and
movement changes to a computer takes place. Then the instructions are sent to lathe for finishing.
CNC permits efficiency and consistency of considerable runs in productions. Every single point of
cutting tools that are utilised in turning are found to be coming in different shapes. Here, they are put
at a distinct angle to retrieve different results. Thus, it is a primary metal removal method where
machining with a huge degree of accuracy for the cylindrical work-piece. There are various optimise
machining parameters during machining A1S1 140 steel along with the ceramic tool. The depth of
cut, feed rates and cutting speeds possess high effects on the roughness of the surface. As far as
5METAL REMOVAL TECHNOLOGY
identifying of optimal cutting situations for finishing surfaces are concerned, a design of experiments
can be done through carbide coated turning tools.
Understanding reduction in the concentration of metals is a vital part of the treatment process
for industrial plants. There is a huge necessity of performing the decontamination of various
efficiencies of different procedures through solid contaminated with uranium, plutonium and heavy
metals from different sites. They have been providing huge data regarding chemical and physical
properties of contaminated soils rom different sires for permitting the optimization of treatment
methods for particular soils.
The following study discusses the motivation behind, metal removal technology through
turning and analyses various kinds of literature. Further, various methods to undertake the
innovation and modern progress are analysed in this study.
2. The motivation behind the study:
Every turned section have a common property. They comprise of a curved surface of
machines. These are generated as the rotation of the part on the axis take place. Moreover,
workpieces are varying from tiny weighing fractions of a single ounce for great terms of tons.
Besides, the turning is highly helpful while any precise surface is needed. These sections create
castings of different kinds, extrusions, brazed and welded assemblies and module nonmetallic
sections. Further, these sections are being created from castings of brazed, welded, extrusions,
forgoing activities and module of various non-metallic parts. This needs turning operations. Here the
instance is brake disks, valve parts, brake drums, nozzles, tune and pipe fittings that include elbow
and tees rollers. Apart from this, it includes pistons, turbine rotors, pins, hub, gun barrels, handles
and axles.
identifying of optimal cutting situations for finishing surfaces are concerned, a design of experiments
can be done through carbide coated turning tools.
Understanding reduction in the concentration of metals is a vital part of the treatment process
for industrial plants. There is a huge necessity of performing the decontamination of various
efficiencies of different procedures through solid contaminated with uranium, plutonium and heavy
metals from different sites. They have been providing huge data regarding chemical and physical
properties of contaminated soils rom different sires for permitting the optimization of treatment
methods for particular soils.
The following study discusses the motivation behind, metal removal technology through
turning and analyses various kinds of literature. Further, various methods to undertake the
innovation and modern progress are analysed in this study.
2. The motivation behind the study:
Every turned section have a common property. They comprise of a curved surface of
machines. These are generated as the rotation of the part on the axis take place. Moreover,
workpieces are varying from tiny weighing fractions of a single ounce for great terms of tons.
Besides, the turning is highly helpful while any precise surface is needed. These sections create
castings of different kinds, extrusions, brazed and welded assemblies and module nonmetallic
sections. Further, these sections are being created from castings of brazed, welded, extrusions,
forgoing activities and module of various non-metallic parts. This needs turning operations. Here the
instance is brake disks, valve parts, brake drums, nozzles, tune and pipe fittings that include elbow
and tees rollers. Apart from this, it includes pistons, turbine rotors, pins, hub, gun barrels, handles
and axles.
6METAL REMOVAL TECHNOLOGY
The activities of optimization of different parameters in turning operations of steel is done by
Taguchi method. For instance an experimental task can be done by the method of Turning EN-031
steel alloy with the help of Tungsten Carbide inserts. Here, there are three main reasons using
Taguchi method of turning that are demonstrated hereafter. Here, the first one is to demonstrates and
explain systematic process of Taguchi designing parameter and deploying that to data over Turning.
The next one is to determine optimal combination of different kinds of process parameters on the
basis of S/N ratio. This is to understand the importance foe very parameters through doing various
analysis. Next, the vital aim is to see the impact of lubricant temperature is steel turning method over
that reactions of roughness of surfaces. These cutting parameters are known as lubricant
temperature, depth of cut and feed rates varying with the observed impacts of reactions. Moreover,
another important concern is to gain through implementing cooled lubricants. Also with huge depths
of cut surfaces of improvement, as the lubricant temperature is minimized.
Moreover, in turning operation various cutting parameters are selected. This is done in such a
way that high performances of cutting can be achieved. The impacts of cutting parameters is the
reflection over surface roughness. Here, roughness of surfaces used for finding and evaluating
product quality is an important quality attribute of turning products. This is the measure of
technological quality of products and factors influencing cost of manufacturing.
3. Literature review:
3.1. Understanding the Turning process:
The turning process to cut metals. Through this, the metals from the external periphery of
cylindrical workpieces are eradicated. Here the volume of metals removed in every unit time is
referred to as MRR or Metal Removal Rate. This is an essential criterion in the field of production
The activities of optimization of different parameters in turning operations of steel is done by
Taguchi method. For instance an experimental task can be done by the method of Turning EN-031
steel alloy with the help of Tungsten Carbide inserts. Here, there are three main reasons using
Taguchi method of turning that are demonstrated hereafter. Here, the first one is to demonstrates and
explain systematic process of Taguchi designing parameter and deploying that to data over Turning.
The next one is to determine optimal combination of different kinds of process parameters on the
basis of S/N ratio. This is to understand the importance foe very parameters through doing various
analysis. Next, the vital aim is to see the impact of lubricant temperature is steel turning method over
that reactions of roughness of surfaces. These cutting parameters are known as lubricant
temperature, depth of cut and feed rates varying with the observed impacts of reactions. Moreover,
another important concern is to gain through implementing cooled lubricants. Also with huge depths
of cut surfaces of improvement, as the lubricant temperature is minimized.
Moreover, in turning operation various cutting parameters are selected. This is done in such a
way that high performances of cutting can be achieved. The impacts of cutting parameters is the
reflection over surface roughness. Here, roughness of surfaces used for finding and evaluating
product quality is an important quality attribute of turning products. This is the measure of
technological quality of products and factors influencing cost of manufacturing.
3. Literature review:
3.1. Understanding the Turning process:
The turning process to cut metals. Through this, the metals from the external periphery of
cylindrical workpieces are eradicated. Here the volume of metals removed in every unit time is
referred to as MRR or Metal Removal Rate. This is an essential criterion in the field of production
7METAL REMOVAL TECHNOLOGY
engineering for rising quality and productivity. Here, MRR has been fluctuating with different types
of variations to cut parameters are a distinct type of metals according to Eranna (2016). This MRR
has been a huge effect on various mechanical properties like chip formation, creep, fatigue and so
on. For turning operations, the vibration is a significant and recurrent issue. This has been shaking
the outcome of machining and particularly in a surface to finish. Here, a lifespan of a tool is also
affected by vibrations. Various acoustic noises under a situation of working have been showing
dynamic motion. This has been among work pieces and cutting tools as per Glukhov et al. (2016). At
this place, the operations of cutting such as milling, boring and turning are induced because of work-
piece of deformation. Thus it can be said that in turning processes, the importance of parameter
choice gets raised. This is because as it goes on controlling, adequate quality of the surface is
needed. This is also a vital factor as far as productivity is concerned.
3.2. Analyzing Taguchi method:
At the case of turning, motion and speed of cutting tools are particularized around various
parameters. Here the parameters are found out through every operation on the basis of work-piece
materials, tool metals and sizes and many more. The parameters of trying also impacts the processes
of cutting speeds, that indicate the work price surface which is relative to edge of cutting tool as by
cutting is performs and is measured in terms of SFM or Surface Feet per minute. According to
Inyang et al. (2016) there is the spindle speed where the rotational motion and work piece in
revolutions of RPM are determined. Here, the speed is equal to cutting speed getting divided through
the work piece circumferences where the cutting is done. As the speed of spindle is held constant,
the speed if cutting gets varied. Then there is the feed rates where the speed of cutting tool
movements are relative to work piece as the tools performs any cut. This feed rate is calculated in
millimeter per revolution. Next the depth of cuts is measured with tool along the radius of activities.
engineering for rising quality and productivity. Here, MRR has been fluctuating with different types
of variations to cut parameters are a distinct type of metals according to Eranna (2016). This MRR
has been a huge effect on various mechanical properties like chip formation, creep, fatigue and so
on. For turning operations, the vibration is a significant and recurrent issue. This has been shaking
the outcome of machining and particularly in a surface to finish. Here, a lifespan of a tool is also
affected by vibrations. Various acoustic noises under a situation of working have been showing
dynamic motion. This has been among work pieces and cutting tools as per Glukhov et al. (2016). At
this place, the operations of cutting such as milling, boring and turning are induced because of work-
piece of deformation. Thus it can be said that in turning processes, the importance of parameter
choice gets raised. This is because as it goes on controlling, adequate quality of the surface is
needed. This is also a vital factor as far as productivity is concerned.
3.2. Analyzing Taguchi method:
At the case of turning, motion and speed of cutting tools are particularized around various
parameters. Here the parameters are found out through every operation on the basis of work-piece
materials, tool metals and sizes and many more. The parameters of trying also impacts the processes
of cutting speeds, that indicate the work price surface which is relative to edge of cutting tool as by
cutting is performs and is measured in terms of SFM or Surface Feet per minute. According to
Inyang et al. (2016) there is the spindle speed where the rotational motion and work piece in
revolutions of RPM are determined. Here, the speed is equal to cutting speed getting divided through
the work piece circumferences where the cutting is done. As the speed of spindle is held constant,
the speed if cutting gets varied. Then there is the feed rates where the speed of cutting tool
movements are relative to work piece as the tools performs any cut. This feed rate is calculated in
millimeter per revolution. Next the depth of cuts is measured with tool along the radius of activities.
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