Use of a TiBN Multilayer Coating for Wear Reduction (Journal Article) | OSTI.GOV
OSTI.GOV Journal Article: Use of a TiBN Multilayer Coating for Wear Reduction
Title: Use of a TiBN Multilayer Coating for Wear Reduction
The near surface area of forging dies is exposed to high mechanical loads. Additionally thermal and chemical stresses occur during the forging process. Depending on the number of forged parts, several kinds of damage develop in the surface area, which lead to failures of forging dies. Die wear is the main reason of failure with a 70% ratio. The abrasion resistance of the surface area of forging dies has to be increased in order to reduce wear. Therefore different methods were examined such as the increase of the abrasion resistance by plasma nitriding and by coating with ceramic layers (TiN, TiCN, TiC, CrN). These layers are applied to the forging die by using PACVD or PAPVD treatment. At the Institute of Metal Forming and Metal-Forming Machines of the University of Hanover a wear reduction by factor 3.5 compared to nitrided forging dies for forging helical gears was achieved. This was possible by using a coating compound of 18 ceramic layers. These excellent results for the multilayer system can be explained through the energy reduction at the inner boundaries and a crack deflection effect at the phase transitions. The layer support of neighboring layers and a stress relaxation through the stackedmore » construction of the layer system are also improving the durability of the coating. This multilayer coating consists of a TiN-TiCN-TiC layer system with an overall thickness of 1.8 {mu}m. This paper presents investigations of this multilayer compound and further research to reduce wear through an additional TiBN coating layer. With this additional top coating an increase of the thermal resistance and the oxidation resistance can be achieved. As a result of this enhancement a further increase of the wear reduction was expected.« less
Behrens, Bernd-Arno; Bistron, Marcus [1]; Bach, Friedrich-Wilhelm; Moehwald, Kai; Deisser, Todd Alexander [2]
Institute of Metal Forming and Metal-Forming Machines, Leibniz Universitaet Hannover, An der Universitaet 2, 30823 Garbsen (Germany)
Institute of Materials Science, Leibniz Universitaet Hannover, An der Universitaet 2, 30823 Garbsen (Germany)
Journal Name: AIP Conference Proceedings; Journal Volume: 908; Journal Issue: 1; Conference: NUMIFORM '07: 9. international conference on numerical methods in industrial forming processes, Porto (Portugal), 17-21 Jun 2007; Other Information: DOI: 10.1063/1.2740949; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
36 MATERIALS SCIENCE; CERAMICS; CHEMICAL VAPOR DEPOSITION; CHROMIUM NITRIDES; COATINGS; CRACKS; FORGING; LAYERS; OXIDATION; PHASE TRANSFORMATIONS; STRESS RELAXATION; STRESSES; SURFACE AREA; TITANIUM BORIDES; TITANIUM CARBIDES; TITANIUM NITRIDES; WEAR; WEAR RESISTANCE
Behrens, Bernd-Arno, Bistron, Marcus, Bach, Friedrich-Wilhelm, Moehwald, Kai, and Deisser, Todd Alexander. Use of a TiBN Multilayer Coating for Wear Reduction. United States: N. p., 2007. Web. doi:10.1063/1.2740949.
Behrens, Bernd-Arno, Bistron, Marcus, Bach, Friedrich-Wilhelm, Moehwald, Kai, & Deisser, Todd Alexander. Use of a TiBN Multilayer Coating for Wear Reduction. United States. doi:10.1063/1.2740949.
Behrens, Bernd-Arno, Bistron, Marcus, Bach, Friedrich-Wilhelm, Moehwald, Kai, and Deisser, Todd Alexander. Thu . "Use of a TiBN Multilayer Coating for Wear Reduction". United States. doi:10.1063/1.2740949.
@article{osti_21057328,
title = {Use of a TiBN Multilayer Coating for Wear Reduction},
author = {Behrens, Bernd-Arno and Bistron, Marcus and Bach, Friedrich-Wilhelm and Moehwald, Kai and Deisser, Todd Alexander},
abstractNote = {The near surface area of forging dies is exposed to high mechanical loads. Additionally thermal and chemical stresses occur during the forging process. Depending on the number of forged parts, several kinds of damage develop in the surface area, which lead to failures of forging dies. Die wear is the main reason of failure with a 70% ratio. The abrasion resistance of the surface area of forging dies has to be increased in order to reduce wear. Therefore different methods were examined such as the increase of the abrasion resistance by plasma nitriding and by coating with ceramic layers (TiN, TiCN, TiC, CrN). These layers are applied to the forging die by using PACVD or PAPVD treatment. At the Institute of Metal Forming and Metal-Forming Machines of the University of Hanover a wear reduction by factor 3.5 compared to nitrided forging dies for forging helical gears was achieved. This was possible by using a coating compound of 18 ceramic layers. These excellent results for the multilayer system can be explained through the energy reduction at the inner boundaries and a crack deflection effect at the phase transitions. The layer support of neighboring layers and a stress relaxation through the stacked construction of the layer system are also improving the durability of the coating. This multilayer coating consists of a TiN-TiCN-TiC layer system with an overall thickness of 1.8 {mu}m. This paper presents investigations of this multilayer compound and further research to reduce wear through an additional TiBN coating layer. With this additional top coating an increase of the thermal resistance and the oxidation resistance can be achieved. As a result of this enhancement a further increase of the wear reduction was expected.},
doi = {10.1063/1.2740949},
DOI: 10.1063/1.2740949
Microstructure and wear properties of Fe-VC-Cr{sub 7}C{sub 3} composite coating on surface of cast steel
Journal Article Cheng Fengjun ; Wang Yisan ; Yang Tinggui - Materials Characterization
An Fe-VC-Cr{sub 7}C{sub 3} composite coating on the surface of cast steel was produced by a novel metal-coated casting technique. The microstructure and wear properties of the product were studied by means of X-ray diffraction, electron beam probe, scanning electron microscopy, and wear testing. The results show that the composite coating consisted of VC and Cr{sub 7}C{sub 3} as the reinforcing phases and {alpha}-Fe as the matrix. The composite coating was metallurgically bonded to the cast steel substrate. The quantity of VC and Cr{sub 7}C{sub 3} carbides decreased gradually from the top surface of the composite coating to the castmore » steel substrate. The Fe-VC-Cr{sub 7}C{sub 3} composite coating displayed excellent wear-resistance under dry sliding wear test conditions.« less
DOI: 10.1016/j.matchar.2007.03.002
Journal Article Yusof, Siti Nurul Akmal, E-mail: em-leo277@yahoo.com ; Manap, Abreeza, E-mail: Abreeza@uniten.edu.my ; Afandi, Nurfanizan Mohd ; ... - AIP Conference Proceedings
In this study, aluminum (Al) powders were deposited onto Al substrates using cold spray to form a coating. The main objective is to investigate and compare the microstructure, mechanical and wear properties of Al coating to that of the Al substrate. The microstructure of the coating and substrate were observed using Scanning Electron Microscope (SEM). Hardness was evaluated using the Vickers Hardness test and wear properties were investigated using a pin-on-disk wear test machine. The elemental composition of the coating and substrate was determined using Energy-dispersive X-ray spectroscopy (EDX). Results showed that the friction coefficient and specific wear rate decreasedmore » while wear rate increased linearly with increasing load. It was found that the coating exhibit slightly better mechanical and wear properties compared to the substrate.« less
DOI: 10.1063/1.4919182
Nanostructured wear resistant coating for reversible cultivator shovels: An experimental investigation
Journal Article Dave, V., E-mail: vdaditya1000@gmail.com ; Rao, G. P., E-mail: ragrao38@gmail.com ; Tiwari, G. S., E-mail: tiwarigsin@yahoo.com ; ... - AIP Conference Proceedings
Cultivator, one of the agriculture farm tool, extensively suffers from the wear problem. In this paper, we report nanostructured chromium nitrite (CrN) coating for the cultivator shovels to mitigate wear problem. The (CrN) coating was developed using DC magnetron sputtering technique at 200 °C. The structural, morphological, hydrophobic and wear properties were investigated using X-ray diffractometer, scanning electron microscope, contact angle goniometer and custom designed soil bin assembly. The XRD reveals that the deposited coating was polycrystalline in nature with cubic structure. Also, The deposited coating was found to be anti wear resistant as well as hydrophobic in nature. Themore » gravimetric wear for the coating developed at 200 °C coated was found out to be 8.15 gm and for non coated it was 14.48 gm tested for 100 hrs. The roughness of the coating plays an important role in determining the hydrophobicity of the coated film. Roughness and contact angle measured for 200 °C coated shovel was found out to be 11.17 nm and 105 ° respectively.« less
DOI: 10.1063/1.4945249
Journal Article Iyer, Ajai, E-mail: ajai.iyer@aalto.fi ; Etula, Jarkko ; Liu, Xuwen ; ... - Journal of Applied Physics
Experimental study and effect of particulate interference on the microhardness, wear and microstructural properties of ternary doped coating
Journal Article Fayomi, O. S. I., E-mail: ojosundayfayomi3@gmail.com ; Department of Mechanical Engineering, Covenant University, P.M.B. 1023, Canaanland, Ota ; Popoola, A. P. I. ; ... - AIP Conference Proceedings
This paper studies effects of the composite particle infringement of ZnO/Cr{sub 2}O{sub 3} on zinc rich ternary based coating. The corrosion-degradation property in 3.5% NaCl was investigatedusing polarization technique. The structural characteristics of the multilayer produce coatings were evaluated by scanning electron microscope (SEM) equipped with an energy dispersive spectrometer (EDS). The mechanical response of the coated samples was studied using a diamond base Dura –Scan) micro-hardness tester and a MTR-300 dry abrasive wear tester. The combined effect of the coatings gave highly-improved performance on microhardness, corrosion and wear damage. This also implies that protection of wind-energy structures in marinemore » environments can be achieved by composite strengthening capacity.« less
DOI: 10.1063/1.4959393
Use of a TiBN Multilayer Coating for Wear Reduction (Journal Article) | OSTI.GOV
OSTI.GOV Journal Article: Use of a TiBN Multilayer Coating for Wear Reduction
Title: Use of a TiBN Multilayer Coating for Wear Reduction
The near surface area of forging dies is exposed to high mechanical loads. Additionally thermal and chemical stresses occur during the forging process. Depending on the number of forged parts, several kinds of damage develop in the surface area, which lead to failures of forging dies. Die wear is the main reason of failure with a 70% ratio. The abrasion resistance of the surface area of forging dies has to be increased in order to reduce wear. Therefore different methods were examined such as the increase of the abrasion resistance by plasma nitriding and by coating with ceramic layers (TiN, TiCN, TiC, CrN). These layers are applied to the forging die by using PACVD or PAPVD treatment. At the Institute of Metal Forming and Metal-Forming Machines of the University of Hanover a wear reduction by factor 3.5 compared to nitrided forging dies for forging helical gears was achieved. This was possible by using a coating compound of 18 ceramic layers. These excellent results for the multilayer system can be explained through the energy reduction at the inner boundaries and a crack deflection effect at the phase transitions. The layer support of neighboring layers and a stress relaxation through the stackedmore » construction of the layer system are also improving the durability of the coating. This multilayer coating consists of a TiN-TiCN-TiC layer system with an overall thickness of 1.8 {mu}m. This paper presents investigations of this multilayer compound and further research to reduce wear through an additional TiBN coating layer. With this additional top coating an increase of the thermal resistance and the oxidation resistance can be achieved. As a result of this enhancement a further increase of the wear reduction was expected.« less
Behrens, Bernd-Arno; Bistron, Marcus [1]; Bach, Friedrich-Wilhelm; Moehwald, Kai; Deisser, Todd Alexander [2]
Institute of Metal Forming and Metal-Forming Machines, Leibniz Universitaet Hannover, An der Universitaet 2, 30823 Garbsen (Germany)
Institute of Materials Science, Leibniz Universitaet Hannover, An der Universitaet 2, 30823 Garbsen (Germany)
Journal Name: AIP Conference Proceedings; Journal Volume: 908; Journal Issue: 1; Conference: NUMIFORM '07: 9. international conference on numerical methods in industrial forming processes, Porto (Portugal), 17-21 Jun 2007; Other Information: DOI: 10.1063/1.2740949; (c) 2007 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA)
36 MATERIALS SCIENCE; CERAMICS; CHEMICAL VAPOR DEPOSITION; CHROMIUM NITRIDES; COATINGS; CRACKS; FORGING; LAYERS; OXIDATION; PHASE TRANSFORMATIONS; STRESS RELAXATION; STRESSES; SURFACE AREA; TITANIUM BORIDES; TITANIUM CARBIDES; TITANIUM NITRIDES; WEAR; WEAR RESISTANCE
Behrens, Bernd-Arno, Bistron, Marcus, Bach, Friedrich-Wilhelm, Moehwald, Kai, and Deisser, Todd Alexander. Use of a TiBN Multilayer Coating for Wear Reduction. United States: N. p., 2007. Web. doi:10.1063/1.2740949.
Behrens, Bernd-Arno, Bistron, Marcus, Bach, Friedrich-Wilhelm, Moehwald, Kai, & Deisser, Todd Alexander. Use of a TiBN Multilayer Coating for Wear Reduction. United States. doi:10.1063/1.2740949.
Behrens, Bernd-Arno, Bistron, Marcus, Bach, Friedrich-Wilhelm, Moehwald, Kai, and Deisser, Todd Alexander. Thu . "Use of a TiBN Multilayer Coating for Wear Reduction". United States. doi:10.1063/1.2740949.
@article{osti_21057328,
title = {Use of a TiBN Multilayer Coating for Wear Reduction},
author = {Behrens, Bernd-Arno and Bistron, Marcus and Bach, Friedrich-Wilhelm and Moehwald, Kai and Deisser, Todd Alexander},
abstractNote = {The near surface area of forging dies is exposed to high mechanical loads. Additionally thermal and chemical stresses occur during the forging process. Depending on the number of forged parts, several kinds of damage develop in the surface area, which lead to failures of forging dies. Die wear is the main reason of failure with a 70% ratio. The abrasion resistance of the surface area of forging dies has to be increased in order to reduce wear. Therefore different methods were examined such as the increase of the abrasion resistance by plasma nitriding and by coating with ceramic layers (TiN, TiCN, TiC, CrN). These layers are applied to the forging die by using PACVD or PAPVD treatment. At the Institute of Metal Forming and Metal-Forming Machines of the University of Hanover a wear reduction by factor 3.5 compared to nitrided forging dies for forging helical gears was achieved. This was possible by using a coating compound of 18 ceramic layers. These excellent results for the multilayer system can be explained through the energy reduction at the inner boundaries and a crack deflection effect at the phase transitions. The layer support of neighboring layers and a stress relaxation through the stacked construction of the layer system are also improving the durability of the coating. This multilayer coating consists of a TiN-TiCN-TiC layer system with an overa
ll thickness of 1.8 {mu}m. This paper presents investigations of this multilayer compound and further research to reduce wear through an additional TiBN coating layer. With this additional top coating an increase of the thermal resistance and the oxidation resistance can be achieved. As a result of this enhancement a further increase of the wear reduction was expected.},
doi = {10.1063/1.2740949},
DOI: 10.1063/1.2740949
Microstructure and wear properties of Fe-VC-Cr{sub 7}C{sub 3} composite coating on surface of cast steel
Journal Article Cheng Fengjun ; Wang Yisan ; Yang Tinggui - Materials Characterization
An Fe-VC-Cr{sub 7}C{sub 3} composite coating on the surface of cast steel was produced by a novel metal-coated casting technique. The microstructure and wear properties of the product were studied by means of X-ray diffraction, electron beam probe, scanning electron microscopy, and wear testing. The results show that the composite coating consisted of VC and Cr{sub 7}C{sub 3} as the reinforcing phases and {alpha}-Fe as the matrix. The composite coating was metallurgically bonded to the cast steel substrate. The quantity of VC and Cr{sub 7}C{sub 3} carbides decreased gradually from the top surface of the composite coating to the castmore » steel substrate. The Fe-VC-Cr{sub 7}C{sub 3} composite coating displayed excellent wear-resistance under dry sliding wear test conditions.« less
DOI: 10.1016/j.matchar.2007.03.002
Journal Article Yusof, Siti Nurul Akmal, E-mail: em-leo277@yahoo.com ; Manap, Abreeza, E-mail: Abreeza@uniten.edu.my ; Afandi, Nurfanizan Mohd ; ... - AIP Conference Proceedings
In this study, aluminum (Al) powders were deposited onto Al substrates using cold spray to form a coating. The main objective is to investigate and compare the microstructure, mechanical and wear properties of Al coating to that of the Al substrate. The microstructure of the coating and substrate were observed using Scanning Electron Microscope (SEM). Hardness was evaluated using the Vickers Hardness test and wear properties were investigated using a pin-on-disk wear test machine. The elemental composition of the coating and substrate was determined using Energy-dispersive X-ray spectroscopy (EDX). Results showed that the friction coefficient and specific wear rate decreasedmore » while wear rate increased linearly with increasing load. It was found that the coating exhibit slightly better mechanical and wear properties compared to the substrate.« less
DOI: 10.1063/1.4919182
Nanostructured wear resistant coating for reversible cultivator shovels: An experimental investigation
Journal Article Dave, V., E-mail: vdaditya1000@gmail.com ; Rao, G. P., E-mail: ragrao38@gmail.com ; Tiwari, G. S., E-mail: tiwarigsin@yahoo.com ; ... - AIP Conference Proceedings
Cultivator, one of the agriculture farm tool, extensively suffers from the wear problem. In this paper, we report nanostructured chromium nitrite (CrN) coating for the cultivator shovels to mitigate wear problem. The (CrN) coating was developed using DC magnetron sputtering technique at 200 °C. The structural, morphological, hydrophobic and wear properties were investigated using X-ray diffractometer, scanning electron microscope, contact angle goniometer and custom designed soil bin assembly. The XRD reveals that the deposited coating was polycrystalline in nature with cubic structure. Also, The deposited coating was found to be anti wear resistant as well as hydrophobic in nature. Themore » gravimetric wear for the coating developed at 200 °C coated was found out to be 8.15 gm and for non coated it was 14.48 gm tested for 100 hrs. The roughness of the coating plays an important role in determining the hydrophobicity of the coated film. Roughness and contact angle measured for 200 °C coated shovel was found out to be 11.17 nm and 105 ° respectively.« less
DOI: 10.1063/1.4945249
Journal Article Iyer, Ajai, E-mail: ajai.iyer@aalto.fi ; Etula, Jarkko ; Liu, Xuwen ; ... - Journal of Applied Physics
Experimental study and effect of particulate interference on the microhardness, wear and microstructural properties of ternary doped coating
Journal Article Fayomi, O. S. I., E-mail: ojosundayfayomi3@gmail.com ; Department of Mechanical Engineering, Covenant University, P.M.B. 1023, Canaanland, Ota ; Popoola, A. P. I. ; ... - AIP Conference Proceedings
This paper studies effects of the composite particle infringement of ZnO/Cr{sub 2}O{sub 3} on zinc rich ternary based coating. The corrosion-degradation property in 3.5% NaCl was investigatedusing polarization technique. The structural characteristics of the multilayer produce coatings were evaluated by scanning electron microscope (SEM) equipped with an energy dispersive spectrometer (EDS). The mechanical response of the coated samples was studied using a diamond base Dura –Scan) micro-hardness tester and a MTR-300 dry abrasive wear tester. The combined effect of the coatings gave highly-improved performance on microhardness, corrosion and wear damage. This also implies that protection of wind-energy structures in marinemore » environments can be achieved by composite strengthening capacity.« less
DOI: 10.1063/1.4959393