Presentation is loading. Please wait.

Presentation is loading. Please wait.

© ITC-AICE. 2009 E! 3792 ENIWEP TRIBOSTAND Kick-off meeting Paris 16 th January 2009.

Published by Modified over 9 years ago

Similar presentations

Presentation on theme: "© ITC-AICE. 2009 E! 3792 ENIWEP TRIBOSTAND Kick-off meeting Paris 16 th January 2009."— Presentation transcript:

1 © ITC-AICE. 2009 E! 3792 ENIWEP TRIBOSTAND Kick-off meeting Paris 16 th January 2009

2 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 Index 1.Meeting agenda 2.Project diagram 3.Selected samples 4.Sample dimentions 5.Sample preparation 6.Selected tests 7.ITC tests 6.1 Porosity 6.2 Roughness

3 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 1. Meeting agenda 8:30 – 9:00Registration 9:00 – 10:00IPR Contract 10:00 – 10:30Funding and coordination issues. Further coordination of Tribostand: new co-ordinator to be nominated 10:30 – 10:45Coffee break 10:45 – 11:15Samples for the development of the project 11:15 – 13:30Technical progress by group leaders 13:30End of Meeting

4 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 2. Project diagram 1 Bibliographic search 2 Selection of tests 5 Start-up of service 6.1 Submission of protocols 6.2 Dissemination of results 7 Project management 4 Study of the tests 3 Selection of equipment and samples

5 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 3. Selected samples to test SELECTED SAMPLES MATERIAL Substrate White opaque ceramic glass Coating DLC coating PVD coating NUMBER Non- destuctive tests 2 samples Destructive test 5 samples

6 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 4. Sample dimentions TestTest LeaderMembersSample dimentions RoughnessITC6100x100 mm Chemical resistanceECP3 ø 40 mm* NanoindentationAIN550x50 mm MicrohardnessTRIBOTECHNIC450x50 mm Coating thicknessUC6 ø 40 mm* Scratch resistanceAIN625 x 50 mm PorosityITC212x12 mm Wear (Rotating)TEKNIKER9 ø 40 mm Wear (Reciprocating)UC740x40 mm Abrasion (Sand)IPN340x20 mm Abrasion (Taber)TEKNIKER3100x100 mm MicrotribologyNPL620x30 mm

7 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 5. Sample preparation White opaque ceramic glass samples were prepared and sent to all partners, in order to be able to know the behaviour of the sample substrate Samples to be coated were cut as well. They were sent to AIN with the aim of coating them using both kinds of layers: DLC and PVD. The coating process is still in progress Samples were cut depending on the needings of each participant. These samples have been referenciated depending on their original piece of material

8 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 6. Selected tests TestParticipants / Leader Roughness ITC, TEKNIKER, AIN, IPN, ECP Chemical resistance (corrosion) KUL, TEKNIKER, ECP Nanoindentation TEKNIKER, ITC, AIN, IPN Microhardness ITC, AIN, TEKNIKER, TRIBOTECHNIC, FALEX Coating thickness UC, ITC, TEKNIKER, AIN Scratch resistance TEKNIKER, ITC, AIN, TRIBOTECHNIC, FALEX Porosity TEKNIKER, ITC Wear (Rotating) NPL, IPN, UC, TRIBOTECHNIC, TEKNIKER, AIN, ECP, ITC, FALEX Wear (Reciprocating) NPL, IPN, UC, TRIBOTECHNIC, TEKNIKER, KUL, AIN, ITC, FALEX Abrasion (Sand) TEKNIKER, IPN, FALEX Abrasion (Taber) TEKNIKER, ITC, FALEX Microtribology TEKNIKER, NPL, KUL, FALEX, TRIBOTECHNIC, ITC Selected by ITC as co-ordinator

9 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Objective Determination of sample porosity by means of an Optical Microscope Olympus BX60 joined at an image analysis program (Micro Image) Procedure Sample dimentions must be 10x10 mm Sample must be embedded and polished by means of a good polishing secuence, in order to avoid damage on the surface. Ceramic substrate Resin Opaque ceramic glass

10 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity ClothBrand Lubricant- Abrassive Size of abrassive Time Load/ Sample (N) MD-PianoStruersWaterGrane 1201 min20 MD-AllegroStruers DiaPro Allegro/Large 15-6 µm4 min20 MD-PlanStruersDiaPro Plan15-3 µm6 min25 MD-DurStruersDiaPro Dur15-1 µm3 min25 MD-MolStruersDiaPro Plan15-3 µm5 min25 MicroClothBuehler MetaDi Supreme polycristalline Diamond Suspensions 1 µm1 min25 Polishing secuence

11 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Obtained results after a test d50 d84 d16

12 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Test variables studied  Number of analyzed screens (10, 20, 30, 40 and 50)  Magnification (10x and 20x)  Technitian

13 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Influence of the analysed screen number Results

14 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Influence of the analysed screen number Nº screensd 16 (µm)d 50 (µm)d 84 (µm)  (%) 104.610.018.11.3 204.59.917.61.2 304.69.917.61.3 404.610.419.21.5 504.710.519.91.5 Results

15 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Influence of the magnification (10x and 20x) Results

16 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Influence of the magnification (10x and 20x) Objetived 16 (µm)d 50 (µm)d 84 (µm)  (%) 10x17.939.663.723.2 20x19.236.357.521.8 Results

17 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Influence of the technician Results

18 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Influence of the technitian Transparent glaze d 16 (µm)d 50 (µm)d 84 (µm)  (%) Technician 15.010.523.51.4 Technician 24.39.116.21.4 Technician 34.710.519.91.5 Results:

19 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Porosity Conclusions  Influence of analysed screen number No less than 40 screens. If the sample is really porous, this number has to be increased  Influence of the magnification 10x or 20x depending on the thickness of the coating  Influence of the technitian Only if technitians are used to carrying out this kind of test, there are no such a difference between obtained results

20 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Roughness Objective Comparison between contact and optical profilometry in order to calculate roughness parameters Determination of test variables to obtain roughness parameters from selected samples Study of the influence of filters

21 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests| Roughness Equipments Optical profilometer Contact profilometer Veeco NT1100 Hommelwerke T8000

22 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests| Roughness Roughness parameters R a : Arithmetic mean roughness value over the entire profile S a : Arithmetic mean roughness value over the entire measured array

23 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests| Roughness Contour map obtained by contact profilometry Results

24 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests| Roughness Contour map obtained by optical profilometry Results

25 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests | Roughness Comparison between R a and S a (cut-off 0.08) ParameterCompared filters Optical profilometry Contact profilometry RaRa Gaussian – ISO4287 0.40 ± 0.060.35 ± 0.03 Recursive 2RC – DIN4768 0.45 ± 0.070.37 ± 0.03 SaSa Fourier – ISO4287 1.17 ± 0.071.20 ± 0.05 Results

26 Tribostand Meeting 16/01/09 | © ITC-AICE. 2009 7. ITC Tests| Roughness Conclusions  Roughness parameters between techniques can be compared if they are measured under the same conditions: filter, cut-off and measured area  Selected filters does not introduce any difference in the roughness parameters in the range of work studied (Ra < 4µm (cut-off 0.8mm))  It is convenient to use Gaussian filter (optical profilometry) and ISO4287 filter (contact perfilometry) in order to avoid phase distorsion in the measures

27 Thanks for your attention

Download ppt "© ITC-AICE. 2009 E! 3792 ENIWEP TRIBOSTAND Kick-off meeting Paris 16 th January 2009."

Similar presentations

1 Organization of hydrogen energy technologies training No. ESF/2004/2.5.0-K01-045 Main organization - Lithuanian Energy Institute Partner - Vytautas Magnus.

1 Organization of hydrogen energy technologies training No. ESF/2004/2.5.0-K Main organization - Lithuanian Energy Institute Partner - Vytautas Magnus.
Reactive HVOF Spraying TiN-matrix Composite Coating and its Corrosion and Wear Resistance Properties Jing Ma Hebei University of Science and Technology.

Reactive HVOF Spraying TiN-matrix Composite Coating and its Corrosion and Wear Resistance Properties Jing Ma Hebei University of Science and Technology.
DLC in optics Student talk Saara Hirvonen 5.12.2013.

DLC in optics Student talk Saara Hirvonen
Preliminary details 3M Presenter Patrick MAZZARIOL Graduate in Business Administration Market Development Manager for the Superabrasives & Microfinishing.

Preliminary details 3M Presenter Patrick MAZZARIOL Graduate in Business Administration Market Development Manager for the Superabrasives & Microfinishing.
John A. Patten, Muralidhar Ghantasala, Amir R. Shayan, Huseyin Bogac Poyraz, Deepak Ravindra (WMU, Kalamazoo, MI 49008 ) 2009 NSF CMMI Engineering Research.

John A. Patten, Muralidhar Ghantasala, Amir R. Shayan, Huseyin Bogac Poyraz, Deepak Ravindra (WMU, Kalamazoo, MI ) 2009 NSF CMMI Engineering Research.
Dept. of Mechanical Engineering, IISc

Dept. of Mechanical Engineering, IISc
Pulse Phase Thermography and its Application to Defects in Adhesively Bonded Joints R. C. Waugh, J. M. Dulieu-Barton and S. Quinn Faculty of Engineering.

Pulse Phase Thermography and its Application to Defects in Adhesively Bonded Joints R. C. Waugh, J. M. Dulieu-Barton and S. Quinn Faculty of Engineering.
5/3/2015 1 Exp.4: Preparation of Specimens.  To prepare the specimens surfaces to be examined by the microscope.  To learn and to gain experience in.

5/3/ Exp.4: Preparation of Specimens.  To prepare the specimens surfaces to be examined by the microscope.  To learn and to gain experience in.
Organization of hydrogen energy technologies training No. ESF/2004/2.5.0-K01-045 No. ESF/2004/2.5.0-K01-045 Main organization - Lithuanian Energy Institute.

Organization of hydrogen energy technologies training No. ESF/2004/2.5.0-K No. ESF/2004/2.5.0-K Main organization - Lithuanian Energy Institute.
The Influence of Surface Roughness on Thin Film, Mixed Lubrication

The Influence of Surface Roughness on Thin Film, Mixed Lubrication
3-D Nano-scratching in silicon and silicon carbide Dr John A Patten Jerry Jacob Western Michigan University, Kalamazoo, MI Manufacturing Research Center.

3-D Nano-scratching in silicon and silicon carbide Dr John A Patten Jerry Jacob Western Michigan University, Kalamazoo, MI Manufacturing Research Center.
© ITC-AICE, 2008 E! 3792 ENIWEP TRIBOSTAND Management issues run by the Spanish group.

© ITC-AICE, 2008 E! 3792 ENIWEP TRIBOSTAND Management issues run by the Spanish group.
The Effect of Anodizing to Minimize Friction and Wear of Aluminum Surfaces Ryan LeBlanc Rensselaer Polytechnic Institute MANE-6960 Friction and Wear of.

The Effect of Anodizing to Minimize Friction and Wear of Aluminum Surfaces Ryan LeBlanc Rensselaer Polytechnic Institute MANE-6960 Friction and Wear of.
Sample Preparation or Sample Prep. Always Handle samples with GLOVED HANDS!

Sample Preparation or Sample Prep. Always Handle samples with GLOVED HANDS!
Laboratory of Structural Materials Physical and Mechanical Properties Analysis The Laboratory is aimed at the incoming inspection of tubular and reinforcing.

Laboratory of Structural Materials Physical and Mechanical Properties Analysis The Laboratory is aimed at the incoming inspection of tubular and reinforcing.
Research Results Overview Review of former work on instantaneous fluid film thickness measurements Review of former work on instantaneous fluid film thickness.

Research Results Overview Review of former work on instantaneous fluid film thickness measurements Review of former work on instantaneous fluid film thickness.
Organization of hydrogen energy technologies training.

Organization of hydrogen energy technologies training.
By Stephen Huse. Outline Abrasion and adhesion description Variables that change the wear rate Variables changed by coatings Surface coating processes.

By Stephen Huse. Outline Abrasion and adhesion description Variables that change the wear rate Variables changed by coatings Surface coating processes.
SURFACE ENGINEERING (1)

SURFACE ENGINEERING (1)
© 2012 Su-Jin Kim GNU Surface & Metrology Manufacturing Processes 4. Surface & Metrology.

© 2012 Su-Jin Kim GNU Surface & Metrology Manufacturing Processes 4. Surface & Metrology.

Similar presentations

Ads by Google