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Online since: June 2006
Authors: Tadeusz Kałdoński, Tomasz J. Kałdoński, Czesław Pakowski
Kałdoński2, b
, Tadeusz Kałdoński3, c
1,2,3Military University of Technology Faculty of Mechanical Engineering, 00 - 908 Warsaw 49,
Kaliskiego Street No 2, Poland, Department of Tribology and Logistics of Fuels and Lubricants
a
c.pakowski@wme.wat.edu.pl , b tomasz.kaldonski@wme.wat.edu.pl, c dziekan@wme.wat.edu.pl
Keywords: dry friction, thermal expansion, frictional wear
Abstract: In the article a continuous method for measurement of wear under conditions of
technically dry friction of tribological kinematic pairs of the type pin-on-disk of T-11 tester, as an
example is presented.
Additionally the heating was limited using the ceramic separator in contact of counter-sample with tribotester elements.
Kałdoński: Practical and scientific meaning of tribology development in mechanical engineering and machinery maintenancce (Bulletin of MUT, Vol. 603, 2002) p. 5-20 (in Polish)
Pakowski: Abrasive wear of Ni3Al - based intermetallic alloy (International Journal of Applied Mechanics and Engineering, Vol.9, 2004), p. 21-27 [5] A.
Additionally the heating was limited using the ceramic separator in contact of counter-sample with tribotester elements.
Kałdoński: Practical and scientific meaning of tribology development in mechanical engineering and machinery maintenancce (Bulletin of MUT, Vol. 603, 2002) p. 5-20 (in Polish)
Pakowski: Abrasive wear of Ni3Al - based intermetallic alloy (International Journal of Applied Mechanics and Engineering, Vol.9, 2004), p. 21-27 [5] A.
Online since: April 2013
Authors: Anne Venu Gopal, Kosaraju Satyanarayana, Bangaru Babu Popuri
Experimental Investigations and Modeling of Machining
Titanium Alloy – Ti-6Al-4V
Kosaraju Satyanarayana1,a, Anne Venu Gopal2,b, Popuri Bangaru Babu2,c
1Research Scholar, Mechanical Engineering Department, National Institute of Technology Warangal, India.
2Professor, Mechanical Engineering Department, National Institute of Technology Warangal, India.
Introduction Super alloys such as titanium, Inconel, nickel are attractive for many engineering applications due to their high strength at elevated temperatures, wear resistance and low density.
Lalwani et al. [2] investigated the effect of cutting parameters (cutting speed, feed rate and depth of cut) on cutting forces (feed force, thrust force and cutting force) and surface roughness in finish hard turning of MDN250 steel (equivalent to 18Ni (250) maraging steel) using coated ceramic tool.
Refrences [1] Matthew J.Donachie, Jr., (2000) ASM International, Titanium: A Technical Guide, 2nd Edition, Material Information Society, pp.79-84
Jain.(2008) Experimental investigations of cutting parameters influence on cutting forces and surface roughness in finish hard turning of MDN250 steel, journal of materials processing technology. 206, 167–179
Introduction Super alloys such as titanium, Inconel, nickel are attractive for many engineering applications due to their high strength at elevated temperatures, wear resistance and low density.
Lalwani et al. [2] investigated the effect of cutting parameters (cutting speed, feed rate and depth of cut) on cutting forces (feed force, thrust force and cutting force) and surface roughness in finish hard turning of MDN250 steel (equivalent to 18Ni (250) maraging steel) using coated ceramic tool.
Refrences [1] Matthew J.Donachie, Jr., (2000) ASM International, Titanium: A Technical Guide, 2nd Edition, Material Information Society, pp.79-84
Jain.(2008) Experimental investigations of cutting parameters influence on cutting forces and surface roughness in finish hard turning of MDN250 steel, journal of materials processing technology. 206, 167–179
Online since: September 2018
Authors: Pablo de Abreu Vieira, José Milton Elias de Matos, Luzana Leite Brasileiro, Ilvio Romero Oliveira do Nascimento Filho, Ian Gustavo Rodrigues Veloso Reis, Lívia Racquel de Macêdo Reis
Introduction
The use of construction and demolition waste (CDW) stands out as an alternative to sustainability, seeking to value the materials discarded in the works and engineering materials, attributing them the status of noble material.
In relation to the valorization of the materials discarded in construction and engineering materials, the soil-cement brick produces a smaller quantity of residues, and the residues of other constructions can also be used for its manufacture.
CDW: The residues used come from building rubble and have Class A (classification according to Resolution No. 307/2002 CONAMA): brick remnants, ceramics, concrete, mortars, etc.
Acknowledgment To the Construction Materials Laboratory of UFPI Technology Center, the Mechanical Testing and Metallography Laboratory of UFPI Technology Center, the Camilo Filho Institute Soil Laboratory, and the 2nd Construction Engineering Battalion.
OIDA International Journal of Sustainable Development Vol. 06 (07) (2013), p. 83
In relation to the valorization of the materials discarded in construction and engineering materials, the soil-cement brick produces a smaller quantity of residues, and the residues of other constructions can also be used for its manufacture.
CDW: The residues used come from building rubble and have Class A (classification according to Resolution No. 307/2002 CONAMA): brick remnants, ceramics, concrete, mortars, etc.
Acknowledgment To the Construction Materials Laboratory of UFPI Technology Center, the Mechanical Testing and Metallography Laboratory of UFPI Technology Center, the Camilo Filho Institute Soil Laboratory, and the 2nd Construction Engineering Battalion.
OIDA International Journal of Sustainable Development Vol. 06 (07) (2013), p. 83
Online since: January 2014
Authors: Sheng Li Luo, Hai Liang Zhang, Yu Rong Yan, Zhi Cheng Zhan, Bing He Mao, Zhi Jie Jiang
Influence of Wire Grid on the Cone Calorimeter Results of Textile Fabrics
Binghe MAO 1, Shengli LUO 2, Hailiang ZHANG 2, Zhicheng ZHAN 2,
Zhijie JIANG 2, Yurong YAN 2,3,a
1 School of Material Science and Engineering, South China University of Technology, Guangzhou, China,510640
2 Guangzhou Fiber Product Testing Institute, Guangzhou, China, 510220
3 The Key Laboratory of Polymer Processing Engineering, Ministry of Education, China(South China University of Technology),Guangzhou,510640
ayryan@scut.edu.cn
Keywords: cone calorimeter, textile fabric, heat release, distortion, wire grid
Abstract.
Many relative standards have been published by societies, associations and government, such as American Society for Testing and Materials(ASTM) and International Organization for Standardization(ISO).
Polypropylene nonwoven is another common used material in shopping bag, household goods, filter, geo-textile, hygiene products and civil engineering, its low melt temperature leads a big problem for light weight products when they are explored under high temperature, In view of those problems, we studied the application a iron wire grid covering the top surface of specimen to avoid the distortion, and analyzed the influence of the iron wire grid on the final results.
Then, all prepared sample were placed over a ceramic fiber backing pad and ready for further measurement.
Vol 26(2002).p.4-5 [7] T.Kotresh,R.Indusherar,M.Subbulakshmi:Journal of Industrial Textiles.Vol.36,No.1(2006). p.47-58 [8] F.Y.Hshieh, H.D.Beeson:Fire and Materials.Vol.19,No.5(1995).p.233-9 [9] V.Babrauskas: Fire and Materials.Vol.8,No.2(1984).p.81-95
Many relative standards have been published by societies, associations and government, such as American Society for Testing and Materials(ASTM) and International Organization for Standardization(ISO).
Polypropylene nonwoven is another common used material in shopping bag, household goods, filter, geo-textile, hygiene products and civil engineering, its low melt temperature leads a big problem for light weight products when they are explored under high temperature, In view of those problems, we studied the application a iron wire grid covering the top surface of specimen to avoid the distortion, and analyzed the influence of the iron wire grid on the final results.
Then, all prepared sample were placed over a ceramic fiber backing pad and ready for further measurement.
Vol 26(2002).p.4-5 [7] T.Kotresh,R.Indusherar,M.Subbulakshmi:Journal of Industrial Textiles.Vol.36,No.1(2006). p.47-58 [8] F.Y.Hshieh, H.D.Beeson:Fire and Materials.Vol.19,No.5(1995).p.233-9 [9] V.Babrauskas: Fire and Materials.Vol.8,No.2(1984).p.81-95
Online since: October 2013
Authors: Hua Guo, Sheng Wen Yu
Introduction
Ultrasonic distance measurement as a typical non-contact measurement method has no deformation effect to the measured objects, and low cost, so widely used in industrial automation, Engineering Surveying, robotics and other fields.
Figure 6(a) 40 k filter function prototype Figure 6(b) 40 k filter frequency response curve Testing and summary For test, we select the high-performance cortex M3 series STM32F103 as the computing core processor, high-speed 10M/s TI Company AD converter chip adc12010 as echo signal acquisition, at room temperature, with a smooth surface of the ceramic plate as reflective surface distance measurement experiment.
Journal of Zhengzhou University (Engineering Science). 2006, 27(1): 86-90 [4] Zhang Ke,Liu Hai-gang,Research on a Method of Imploving Ultrasonic Ranging Precision.
Electronic Design Engineering . 2011, 19(5): 76-78 [6] Luo Wei,Chen Feng.
International Electronic Elements. 2008, 8: 69-73 [9] Luo Zhong-hui,Huang Shi-qing.the Method to Improve the Precision of Ultrasonic Distance Measurement.
Figure 6(a) 40 k filter function prototype Figure 6(b) 40 k filter frequency response curve Testing and summary For test, we select the high-performance cortex M3 series STM32F103 as the computing core processor, high-speed 10M/s TI Company AD converter chip adc12010 as echo signal acquisition, at room temperature, with a smooth surface of the ceramic plate as reflective surface distance measurement experiment.
Journal of Zhengzhou University (Engineering Science). 2006, 27(1): 86-90 [4] Zhang Ke,Liu Hai-gang,Research on a Method of Imploving Ultrasonic Ranging Precision.
Electronic Design Engineering . 2011, 19(5): 76-78 [6] Luo Wei,Chen Feng.
International Electronic Elements. 2008, 8: 69-73 [9] Luo Zhong-hui,Huang Shi-qing.the Method to Improve the Precision of Ultrasonic Distance Measurement.
Online since: August 2008
Authors: Carla Eponina Hori, Bruno D. Soares, Carlos E.A. Batista, Humberto Molinar Henrique
In the design and optimization
of kilns, there are four important aspects to consider from a process engineering point of view, and
these are heat transfer, flow of material through the rotary kiln, gas-solid mass transfer and reaction.
Gartshore: Department of Mechanical Engineering, University of British Columbia, Vancouver, Canada (2005)
Doğu: Chemical Engineering Journal Vol. 83 (2001), p. 131
Das: Ceramics International Vol. 27 (2001), p. 455.
Gartshore: Department of Mechanical Engineering, University of British Columbia, Vancouver, Canada (2005)
Doğu: Chemical Engineering Journal Vol. 83 (2001), p. 131
Das: Ceramics International Vol. 27 (2001), p. 455.
Online since: April 2021
Authors: Han Bing He, Yu Si Wang, Ze Xiang Luo, Jing Zeng
Therefore, the aluminum electrolysis based on this inert electrode has been highly valued by the international aluminum industry.
Journal of Chemical & Engineering Data, 2004
Journal of the American Ceramic Society, 2010, 75(11): 3001-3006
Journal of Molecular Liquids, 2016, 221: 26-32
Journal of Fluorine Chemistry, 2016, 185: 42-47
Journal of Chemical & Engineering Data, 2004
Journal of the American Ceramic Society, 2010, 75(11): 3001-3006
Journal of Molecular Liquids, 2016, 221: 26-32
Journal of Fluorine Chemistry, 2016, 185: 42-47
Online since: July 2014
Authors: Radoslav Sovják, Jiri Litos, Alena Zemanová
This change was transmitted by an external device to an engineering strain.
Vavřiník, Experimental Investigation of Mechanical Properties of UHPFRC, Procedia Engineering. 65 (2013) 14-19
Konvalinka, Mixture Design and Testing of Ultra High Performance Fiber Reinforced Concrete, Malaysian Journal of Civil Engineering. 25 Special Issue (1) (2013) 74-87
Song, Experimental Investigation of Ultra-high Performance Fiber Reinforced Concrete Slabs Subjected to Deformable Projectile Impact, Procedia Engineering. 65 (2013) 120-125
International Proceedings of Computer Science & Information Technology. 28 (2012)
Vavřiník, Experimental Investigation of Mechanical Properties of UHPFRC, Procedia Engineering. 65 (2013) 14-19
Konvalinka, Mixture Design and Testing of Ultra High Performance Fiber Reinforced Concrete, Malaysian Journal of Civil Engineering. 25 Special Issue (1) (2013) 74-87
Song, Experimental Investigation of Ultra-high Performance Fiber Reinforced Concrete Slabs Subjected to Deformable Projectile Impact, Procedia Engineering. 65 (2013) 120-125
International Proceedings of Computer Science & Information Technology. 28 (2012)
Online since: April 2017
Authors: Wei Sun, D. Graham McCartney, G.A. Jackson, Hao Chen
McCartney1, d
1Faculty of Engineering, University of Nottingham, University Park, Nottingham, NG7 2RD, UK
2Faculty of Science and Engineering, University of Nottingham Ningbo China, Ningbo 315100, China
a* George.Jackson@nottingham.ac.uk, b Hao.Chen@nottingham.edu.cn,
c * W.Sun@nottingham.ac.uk, d Graham.McCartney@nottingham.ac.uk
Keywords: Small Punch Creep Testing, CoNiCrAlY, MCrAlY, HVOF, Creep, Mechanical properties.
Journal of Engineering for Gas Turbines and Power, 112:527–530, 1990
Materials Science and Engineering: A, 585:205–213, 2013
Nicholls, editor, High Temperature Surface Engineering, pages 199–212.
Materials Science and Engineering, 83:239–245, 1986.
Journal of Engineering for Gas Turbines and Power, 112:527–530, 1990
Materials Science and Engineering: A, 585:205–213, 2013
Nicholls, editor, High Temperature Surface Engineering, pages 199–212.
Materials Science and Engineering, 83:239–245, 1986.
Online since: August 2014
Authors: Linda Makovická Osvaldová, Anton Osvald, Danica Kačiková
Linda Makovická Osvaldová1a, Anton Osvald2b and Danica Kačíková3c
1 Department of fire engineering, Faculty of special engineering, University of Žilina , ul. 1. mája 32, 01026 Žilina, Slovakia
2 Department of fire engineering, Faculty of special engineering, University of Žilina , ul. 1. mája 32, 01026 Žilina, Slovakia
3 Faculty of wood and science technology, Technical university in Zvolen, 24 T.
The radiator body was manufactured from special ceramic substance, cordierite.
American International Journal of Contemporary Research (AIJCR), 2/2012, Vol. 7, New York : Center for Promoting Ideas (CIP), 2012, s. 37 – 46.
Ostrava : TRANSACTIONS of the VŠB – Technical university of Ostrava, Safety Engineering Series.
The radiator body was manufactured from special ceramic substance, cordierite.
American International Journal of Contemporary Research (AIJCR), 2/2012, Vol. 7, New York : Center for Promoting Ideas (CIP), 2012, s. 37 – 46.
Ostrava : TRANSACTIONS of the VŠB – Technical university of Ostrava, Safety Engineering Series.