Other
Mechanical Engineering Finite element method coursework
- Course
- Institution
Finite element course work, Mechanical Engineering
[Show more]
Seller
Follow
johnsonakanbi1
Content preview
FINITE ELEMENT METHODCOURSEWORK
ENGD3111
JANUARY 28, 2023
JOHNSON AKANBI
De Montfort
P2591881
,Contents
Table of Figures................................................................................................................................. 2
Table of tables .................................................................................................................................. 4
Static structural analysis of a clevis assembly ................................................................................... 5
Intoduction/ Back ground .............................................................................................................. 5
Objectives/Aims ............................................................................................................................ 5
STRUCTUAL ANLYSIS ...................................................................................................................... 5
Mesh analysis brief .................................................................................................................... 7
Boundary conditions .................................................................................................................. 8
When pin is steel material ............................................................................................................. 9
When pin is copper material ........................................................................................................ 15
When pin is aluminium material .................................................................................................. 20
Discussion ................................................................................................................................... 25
Thermal analysis base of electric an electric kettle ......................................................................... 26
Introduction/Background ............................................................................................................ 26
Aims and objectives ..................................................................................................................... 26
Structural Analysis ....................................................................................................................... 27
Boundary conditions for Thermal state analysis ....................................................................... 28
When base of kettle is silver ........................................................................................................ 29
Transient thermal analysis ....................................................................................................... 34
When base kettle is copper material ............................................................................................ 36
Transient thermal copper ........................................................................................................ 40
When base of kettle of aluminium material ................................................................................. 41
Transient Analysis for Aluminium material ............................................................................... 46
Discussion ................................................................................................................................... 47
Conclusion ...................................................................................................................................... 48
References ...................................................................................................................................... 48
1|P a ge
,Table of Figures
Figure 1:Image showing the clevis assembly ...................................................................................................................... 5
Figure 2: showing the isometric view of the half clevis assembly ........................................................................................ 6
Figure 3: showing geometry on static structural analysis .................................................................................................... 6
Figure 4:image showing default mesh applied to the geometry .......................................................................................... 7
Figure 5: image showing half clevis assembly with element size of 4mm............................................................................. 8
Figure 6: Image showing boundary conditions ................................................................................................................... 8
Figure 7: Image showing boundary condition for the geometry .......................................................................................... 9
Figure 8: Image showing the properties of carbon steel 1020 ............................................................................................10
Figure 9: showing the assigned materials of the components ............................................................................................11
Figure 10: Showing the undeformed(transparent) and deformed clevis assembly when pressure load is applied when pin is
carbon material. ..............................................................................................................................................................11
Figure 11: Showing the results for total deformation with default mesh applied (15.2mm) for when the material of the pin
is steel .............................................................................................................................................................................12
Figure 12: image showing total deformation analysis of clevis assembly with average element size of 4mm when material of
the pin is steel .................................................................................................................................................................12
Figure 13: image showing stress analysis of the clevis assembly with 15.2mm(default) element size and multizone mesh for
pin when material is steel ................................................................................................................................................13
Figure 14: image showing stress analysis of the clevis assembly with 4mm element size and multizone mesh for pin when
material is steel ...............................................................................................................................................................14
Figure 15:image showing safety factor of clevis assembly for 15.2mm mesh when material of pin is steel ..........................14
Figure 16: image showing safety factor of clevis assembly when pin is steel material with mesh 4mm ...............................15
Figure 17: showing the designated materials assigned to the components copper C12200 ................................................16
Figure 18: Showing the undeformed and deformed clevis assembly with material of pin copper 12200 (note scale is 96 auto
scale) ...............................................................................................................................................................................16
Figure 19: Showing the results for total deformation with default mesh applied (15.2mm) for when the material of the pin
is copper..........................................................................................................................................................................17
Figure 20: image showing total deformation when pin is Copper 12200 with mesh 4mm ...................................................17
Figure 21: image showing stress when pin is copper 12200 with default mesh...................................................................18
Figure 22: Image showing stress when pin is copper 12200 and mesh 4mm ......................................................................19
Figure 23: Showing the results for Safety factor with 4mm mesh applied for when the material of the pin is copper ..........20
Figure 24: showing the material assignment for different compont of the clevis assembly .................................................21
Figure 25: Showing the undeformed(transparent) and deformed clevis assembly when pressure load is applied when pin is
Aluminium material. ........................................................................................................................................................21
Figure 26: Showing the results for total deformation with default mesh applied (15.2mm) for when the material of the pin
is pure Aluminum.............................................................................................................................................................22
Figure 27: Showing the results for total deformation with 4mm mesh applied (15.2mm) for when the material of the pin is
pure Aluminium ...............................................................................................................................................................22
Figure 28: image showing stress concentration when material of pin is Aluminum with default mesh ................................23
Figure 29: image showing stress concentration when material of pin is pure aluminum wish a mesh size of 4mm ..............23
Figure 30 showing saftey factor when pin material is aluminum with default mesh size .....................................................24
Figure 31: showing the safety factor when pin material is aluminum with mesh of 4mm ...................................................25
Figure 32: showing the bottom base of the kettle Figure 33: showing the top base of the kettle .....................27
Figure 34: image showing kettle base with heated elemnt on geometry ............................................................................27
Figure 35:image showing convection applied to the kettle base ........................................................................................28
Figure 36: Showing heat flux applied through the heating element ...................................................................................28
Figure 37: isometric view of the kettle base and showing the direction of the axis .............................................................29
Figure 38: image showing the material assignments .........................................................................................................30
Figure 39: back view of total heat flux of kettle base when mesh is default silver material .................................................30
Figure 40:image showing the total heat flux of the kettle base when heat flux is applied to the heating element, front view
........................................................................................................................................................................................30
2|P a ge
, Figure 41: image showing the total heat flux of the kettle base when heat flux is applied to the heating element with
element size 4mm, front view silver material ....................................................................................................................31
Figure 42:back view of total heat flux when material of kettle base is pure silver 4mm element size ..................................31
Figure 43: image showing the Directional heat flux (in the z axis) of the kettle base when heat flux is applied to the heating
element , front view.........................................................................................................................................................31
Figure 44:back view .........................................................................................................................................................31
Figure 45: image showing the Directional heat flux (in the z axis) of the kettle base when heat flux is applied to the heating
element , front view with mesh 4mm ...............................................................................................................................32
Figure 46:back view of direction heat flux copper C10100 with mesh 4mm .......................................................................32
Figure 47: image showing the temperature of the kettle base when base material is silver ................................................32
Figure 48:back view of kettle base when base material is silver temperature .....................................................................32
Figure 49: image showing the back view of the kettle base when mesh is 4mm .................................................................33
Figure 50: showing temperetaure distrubution of kettle base whenmaterial is pure silver and mesh is 4mm ......................33
Figure 51: showing the trnsiant thermal analysis...............................................................................................................34
Figure 52: transient thermal analysis for silver material total heat flux ..............................................................................34
Figure 53:showing transient thermal for silver directional heat flux ...................................................................................35
Figure 54: showing transient thermal analysis for temperature .........................................................................................35
Figure 55: showing the heated element and base material assignement............................................................................36
Figure 56:showing the heated element view back view when kettle base is copper material default mesh. ........................37
Figure 57: total heat flux for copper C10100 mesh size is default.......................................................................................37
Figure 58: showing the total heat flux for copper material when mesh is 4mm ..................................................................37
Figure 59: back view of kettle base copper material when mesh is 4 mm...........................................................................37
Figure 60:back view of copper material when mesh is default and directionaal heat flux ...................................................38
Figure 61: directional heat flux for copper material when mesh is default .........................................................................38
Figure 62: back view of the kettle base when material is copper with mesh of 4mm showin the directional heat fluc .........38
Figure 63: front view of the kettle base when material is copper with mesh of 4mm to find the directional heat flux. ........38
Figure 64: showing back view of the the kettle base when material is copper default mesh for temperature readings ........39
Figure 65:showing the temperature results when the material is copper with default mesh front view ..............................39
Figure 66: showing back view of the the kettle base when material is copper 4mm mesh for temperature readings ...........39
Figure 67: showing the temperature results when the material is copper with 4mm mesh front view ................................39
Figure 68: transient thermal analysis for copper base total heat flux .................................................................................40
Figure 69:showing transient thermal analysis for copper material directional heat flux ......................................................40
Figure 70: showing transient thermal analysis for temperature for copper base ................................................................41
Figure 71: showing the assigned material alluminium alloy to the heated elelment ...........................................................42
Figure 72:back view of aluminium assighed kettle base for the total heat flux default mesh ..............................................43
Figure 73: showing the kettle base made out of aluminium when mesh size is default and showing total heat flux.............43
Figure 74: showing the total heat flux when kettle base is alluminium and element size is 4mm ........................................43
Figure 75: showing the back view of the alluminium kettle base of total heat flux with mesh of 4mm ................................43
Figure 76:showing kettle base made out of aluminium when mesh size is default and showing directional heat flux ..........44
Figure 77: showing the back view of the aluminium kettle base of directional heat flux with default mesh .........................44
Figure 78: showing the back view of the aluminium kettle base of directional heat flux with default mesh.........................44
Figure 79: showing kettle base made out of aluminium when mesh size is 4mm and showing directional heat flux ............44
Figure 80: showing back view of the the kettle base when material is aluminum default mesh for temperature readings ...45
Figure 81: showing the temperature results when the material is Alumnium with default mesh front view ........................45
Figure 82: showing the temperature results when the material is Aluminium with 4mm mesh front view ..........................45
Figure 83: showing back view of the the kettle base when material is aluminium 4mm mesh for temperature readings .....45
Figure 84: transient thermal analysis for Aluminium base total heat flux ...........................................................................46
Figure 85: showing transient thermal for Aluminium directional heat flux .........................................................................46
Figure 86: showing transient thermal analysis for temperature for aluminium base ...........................................................47
3|P a ge
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller johnsonakanbi1. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.69. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
78112 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now