Relevant bibliographies by topics / Wheel disc

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Wheel disc'

Author: Grafiati
Published: 28 May 2022
Last updated: 31 July 2025

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Journal articles on the topic "Wheel disc"

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Annamalai, V. E., Arjhunn Hariharan, S. K. Vigneshram, C. Vinoth Kumar, Vivek Ananthakrishnan, and A. Xavier Kennedy. "Development of an In-House Test for Nut Integrity in F-Type Wheels." Applied Mechanics and Materials 787 (August 2015): 340–44. http://dx.doi.org/10.4028/www.scientific.net/amm.787.340.

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Nut embedded disc grinding wheels, also known as disc grinding or F-Type wheels, are required for many production jobs. Nut pull-out is a common problem encountered in disc grinding wheels. The present work proposes a simple fixture, using which the integrity of the nut in the grinding wheel can be assessed. This method can be adopted by any grinding wheel manufacturer for a realistic estimate of nut pull out strength in double disc grinding wheels.
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Wu, BW, QF Qiao, GX Chen, et al. "Effect of the unstable vibration of the disc brake system of high-speed trains on wheel polygonalization." Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit 234, no. 1 (2019): 80–95. http://dx.doi.org/10.1177/0954409719833787.

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This paper conducts a detailed investigation into the formation mechanism of wheel polygonalization in high-speed trains and its influence factors through numerical simulation. A finite element model including two rails, one wheelset, and three disc brake units is set up to study the formation mechanism of wheel polygonalization in high-speed trains based on the point of view of frictional self-excited vibration. Using the finite element complex analysis, the dynamic stability of the wheelset–track–disc brake system is studied. In addition, the influence factors on the wheel polygonalization a
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Lu, Qi, Li-Jing Liu, Zhong-Jun Liu, and Jun-Ping Zhou. "Star-Tooth Spherical Disc Closing Wheels for a Row Crop Planter: Experiment and Discrete Element Method Modeling." Journal of the ASABE 67, no. 3 (2024): 675–88. http://dx.doi.org/10.13031/ja.15786.

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Highlights Star-tooth spherical disc closing wheels for a row crop planter are proposed. A discrete element interaction model between the furrow soil and the closing wheels was established. The operational performances of the closing wheels under different operating conditions were analyzed based on discrete element simulation and soil bin tests. Abstract. Traditional row crop planter closing wheel systems are sometimes unreliable, causing inadequate seed-soil contact, thereby reducing seed germination and emergence. To solve this problem, a star-tooth spherical disc closing wheel system is pr
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Yusuf, Elamin Elmadani Akashah, and Bashir Ali Hammed EL. "Implement Draught and Power Requirement for Tillage operations in Gezira Soil (With Special Reference to Massad Area)." Greener Journal of Agricultural Sciences 5, no. 6 (2015): 223–32. https://doi.org/10.15580/GJAS.2015.6.043014215.

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An experiment was conducted during the year 2011 at Massad Centre for Technology Transfer and Extension (latitude 14° 24¢N and longitude 33° 29¢E) in Gazira Scheme-Sudan to study tractor power requirement for two implements commonly used for tillage operations in Gazira Scheme. The implements were a chisel plough as a primary tillage implement and an offset disc harrow for secondary tillage. Power requirements were studied under wet and dry soil conditions and for two depths of work for each implement (20-30cm, 5-10cm). Effect of implement draught on the performance
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Yang, Jie, and Hai Ning Jiao. "Design and Research of Disc PMSM for Electric Wheel." Advanced Materials Research 433-440 (January 2012): 7447–51. http://dx.doi.org/10.4028/www.scientific.net/amr.433-440.7447.

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This paper studies on how to design a new kind of permanent magnet synchronous motor according to the need of electric wheel. We broaden the limits from the power density and moment of inertia, and focus on security, speed control range, start torque, overload capacity and so on. By linking mechanism, the motor is connected to wheels and drive them directly. The motor and the wheel hub also remain relatively independent. So the motor inherits the advantage of electric wheel and broadens the limits from dimension at the same time.
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Suparno, Joko, Dimas Ardiansyah Halim, Junaidi, Ady Setiawan, Marwan Effendy, and J. Jamari. "Graphite as Dry Lubricant to Reduce Rail Wheels Wear Level." Materials Science Forum 961 (July 2019): 126–33. http://dx.doi.org/10.4028/www.scientific.net/msf.961.126.

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Wear occurs in rail wheels due to varying surface contact between wheel and railway. Many materials are used to minimize the wear effect of friction, one of which is graphite. Graphite has been known having dry lubricating ability. To find out the effect of graphite lubrication on wear level of wheel and railway, an experiment-based research is important to conduct. This research started with designing the construction of disc-on-disc wear testing instrument, wheel specimen using EMS45 material and railway specimen using VCL140 material. Dry lubricant used was graphite bar polished onto wheel
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Zima, Radim, Rostislav Fajkoš, Krzysztof Karwala, and Maciej Michnej. "New generation of resilient wheels bonatrans for tram cars." Rail Vehicles, no. 2 (April 2, 2013): 55–59. http://dx.doi.org/10.53502/rail-139356.

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This papers deals with the new design of resilient wheels with high radial elasticity comparing another designs. The aim of this new wheel design is to increase passenger comfort and noise reduction during service of tram cars in cities. Tyre of the wheel is designed also as brake disc. In this paper will be describe also results of laboratory test of the wheel stiffness and comparison with previous wheel generation including other wheel parameters. Because primary role of the wheel is done by rubber segments also its results will be described.
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Windarta and M. Bin Sudin. "Analytical Study on Wear Interaction between Rail-Wheel." Applied Mechanics and Materials 110-116 (October 2011): 2406–10. http://dx.doi.org/10.4028/www.scientific.net/amm.110-116.2406.

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The interaction between wheel-rail produced defects on each other. Many studies of wear were done using pin-on-disc tribometer on interaction between the wheels – rail. The present paper proposes analytical study on wear. Wear rates were determined using depth of wear prediction on the interaction surfaces between wheel-rail. This prediction has been validated using pin-on-disc experimental technique using normal load of 100 N. The results show that the predictive equation developed can be used to predict the actual wear rate.
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Shumaev, V. V., V. A. Ovtov, A. N. Kalabushev, and M. A. Papchev. "Single disc coulter with gauge wheel for pneumatic seed drill." IOP Conference Series: Earth and Environmental Science 953, no. 1 (2022): 012019. http://dx.doi.org/10.1088/1755-1315/953/1/012019.

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Abstract The production of competitive, ecological agricultural products by agricultural producers in modern conditions is impossible without the modern equipment that provides a combination of technological operations in sowing and fertilizing. As a result of an analytical review of modern coulter designs used in modern seed devices for sowing, planting seeds of grain crops and granules of mineral fertilizers during their application, it was found that the most efficient single disc coulters with press wheels used as gauge-wheels, which ensure high-quality grain crops sowing. The design of th
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Krénusz, Márton, Róbert Sándor Kovács, and Miklós Krémer. "Estimating the Damage of Railway Carriage Wheels Equipped with Disc Brakes." Periodica Polytechnica Mechanical Engineering 65, no. 3 (2021): 286–92. http://dx.doi.org/10.3311/ppme.18099.

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The aim of this paper is to estimate the damage of railway carriage wheels caused by lock-up braking. First, we investigate the typical characteristics of wheel-rail contact including the parameters of contact patch, longitudinal creep and coefficient of adhesion. Then we show the current requirements concerning the wheel-slide protection systems and determine the points which should be reviewed. To predict the effect of the sliding phenomenon, material properties are needed, as well. Afterwards, a simplified thermal simulation is built to estimate where martensite formation may occur.
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Dissertations / Theses on the topic "Wheel disc"

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Duranton, Coralie. "Fatigue analysis of two wheel‐ mounted brake disc designs." Thesis, KTH, Spårfordon, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-177313.

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Due to a need of more compact bogies, the brake discs can be mounted on the railway wheels, bolted through the wheel web. Thus, the wheels are drilled and have multiple areas of contact with the brake discs. To establish maintenance procedures that will be applied to the  wheels,  SNCF  used  the  feedback  from  experience  (as  with  the  train  AGC)  which  gives  perfect  performance  in  terms  of  safety.  However,  to  optimize  the  maintenance  process, numerical  simulations  may  be  preferred  since  they  are  less  conservative.  This  report  describes  the  numerical  simulatio
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Gallardo, Hernandez Ezequiel Alberto. "Wheel and rail contact simulation using a twin disc tester." Thesis, University of Sheffield, 2009. http://etheses.whiterose.ac.uk/14924/.

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The contact between wheel and rail has been studied for many years in the field and using different test approaches. The wheel/rail contact in this work was simulated by a rolling-sliding twin disc contact machine. Currently this approach is widely accepted as a technique for studying different aspects of the wheel/rail contact such as; wear, rolling contact fatigue (RCF) crack propagation and issues concerning wheel/rail isolation.
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Fagrell, William. "Optimization of a cutter wheel bearing." Thesis, Karlstads universitet, Fakulteten för hälsa, natur- och teknikvetenskap (from 2013), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-79051.

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This Master's thesis project was provided by Epiroc Rock Drills AB and conducted at Camatec Industriteknik AB in Karlstad, Sweden. The project is centered around the cutter wheel in the mechanical rock excavator Mobile Miner 40V.  This cutter wheel is equipped with cutter discs that grind rock into debris as the wheel rotates and thrusts forward. The internal system consisting of a bearing constellation and the components in its vicinity has experienced a certain degree of wear in the form of scuffing and this was detected on the surfaces of some of the components in the system. The reasons fo
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Катаржнов, Станіслав Іванович, Станислав Иванович Катаржнов, Stanislav Ivanovych Katarzhnov, В. В. Курилов та В. И. Лебедь. "Анализ напряженно-деформированного состояния диска колеса при ударном воздействии". Thesis, Издательство СумГУ, 2011. http://essuir.sumdu.edu.ua/handle/123456789/8295.

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Arend, Clarissa de Oliveira, Johanne Gallagher, and Peter Orell. "Reinventing the Wheel to Guide Ecovillages towards Sustainability." Thesis, Blekinge Tekniska Högskola, Sektionen för ingenjörsvetenskap, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:bth-3730.

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Ecovillages acting as experimental community models have the potential to help move society towards sustainability by developing alternative solutions for sustainable living. Their contribution is through the power of example, demonstrating successful alternative systems that can be replicated at higher scales through the broader community. However, ecovillages often struggle with long-term planning and lack a systematic approach to integrating structure, processes and actions into strategic planning. Research was conducted to examine how ecovillages could be supported in this deficiency to ma
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Kapoun, Lukáš. "Konstrukce disku kola osobního automobilu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231270.

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The present master thesis deals with the design of wheel disk for passenger car. The review part of this thesis summaries the history and development of the wheel; this is followed by a description of individual construction types of wheel disk for passenger car presently used. The construction part of this thesis provides a design of disk of given parameters based on the analysis of forces acting on the car wheel. For the purposes of design, the stress and fatigue analyses are performed.
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Svensson, Dennis, and Svärd Tobias Falk. "Mechanical dry grinding process of saw chain." Thesis, Högskolan i Halmstad, Akademin för ekonomi, teknik och naturvetenskap, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hh:diva-39927.

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The cutting links on chainsaws needs to be sharpened regularly to retain its sharpness. The most effective way is to use a machine wheel grinder. However, due to high friction there is a high risk of tempering the steel and damaging the sustainability to wear, resulting in a dull cutting edge. In order to develop a grinding method that produces a good result every time, a series of parameters were tested in order to determine which combination of these generated the best grinding results. With all parameters established the results shows that the attributes of each grinding wheel are the main
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Linder, Johan. "An integrated brake disc and electric drive for vehicle propulsion : A FEASIBILITY STUDY." Thesis, KTH, Skolan för elektro- och systemteknik (EES), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-187652.

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In this thesis, the feasibility to integrate an brake disc and electric machine is investigated. In wheel motors (IWMs) have several advantages, such as saving space in the vehicle, individual and direct control at the wheels and the absence of a mechanical transmission. However, today’s IWMs are heavy and, thus, negatively affect the driving performance of the vehicle due to the increase of the unsprung mass. By integrating an already existing part in the wheel, this increase of the unsprung mass can be minimized. The brake disc manages high temperatures, a significant wear in rough environ-me
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Lindberg, Eskil. "A Vibro-Acoustic Study of Vehicle Suspension Systems : Experimental and Mathematical Component Approaches." Doctoral thesis, KTH, MWL Strukturakustik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-121575.

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The objective of the present work is to study the vehicle suspension as a vibro-acoustic system of high complexity, consisting of many sub-systems with fundamentally different acoustical properties. In a parallel numerical and experimental modelling effort, important contributions to the understanding of its behaviour have been achieved. These findings are based on a balance between component investigations and global modelling of the complete system; they have been formulated for the transmission of both tyre-road excitation and friction-induced vibrations in the brake system. Initially an ex
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Machatka, Martin. "Experimentální výzkum pískování v kontaktu kola a kolejnice." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2014. http://www.nusl.cz/ntk/nusl-231057.

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Presented master's thesis is focused on the experimental research of the sanding parameters in order to improve adhesion in the contact between wheel and rail. Sanding is the application of the sanding material directly in the wheel/rail contact. It is still common, most effective and traditional way how to deal with low adhesion problem, which is mainly caused by environmental contaminants. Research is important for the better understanding of the sanding process and also provides data, which are necessary for it's optimization and efficiency improvement. Newly developed twin-disc machine was
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Books on the topic "Wheel disc"

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Niagara Falls N. Carborundum Company. Disc Wheels and Cylinders by Carborundum. Creative Media Partners, LLC, 2021.

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Tubeless steel disc wheels from Brazil: Views on remand in investigation no. 731-TA-335 (final). U.S. International Trade Commission, 1989.

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Haslam, Dave. Adventures on the Wheels of Steel. Fourth Estate, 2001.

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Klooster, Dale H. Monroe Disk to Accompany Modern Wheels. South-Western Educational Publishing, 1999.

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Fowler, Katie. Foolproof Color Wheel Set: 10 Discs for Dynamic Color Selection. C & T Publishing, 2020.

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Tubeless steel disc wheels from Brazil: Determination on reconsideration of the Commission in investigation no. 731-TA-335 (final--court remand), together with the information obtained in the investigation. U.S. International Trade Commission, 1991.

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Parker, Philip M. The 2007-2012 World Outlook for Disc-Type Stamped Metal Wheels for Golf Carts and Lawn Mowers. ICON Group International, Inc., 2006.

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The 2006-2011 World Outlook for Disc-Type Stamped Metal Wheels for Golf Carts and Lawn Mowers. Icon Group International, Inc., 2005.

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Guide to Chakras Healing for Beginners: Chakra Is a Sanskrit Term and It Means Wheel or Disk and Is Derived from the Root Word Cakra. Independently Published, 2022.

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Tubeless steel disc wheels from Brazil: Determination of the Commission in investigation no. 731-TA-335 (final) under the Tariff Act of 1930, together with the information obtained in the investigation. U.S. International Trade Commission, 1987.

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Book chapters on the topic "Wheel disc"

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Nguyen, Huu-Cuong, Phuoc-Loc Nguyen, and Byung-Ryong Lee. "A Vision-Based Wheel Disc Inspection System." In Advances in Engineering Research and Application. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-030-04792-4_16.

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Yadav, Ajeet, Sachin, Vineet Dubey, Rabesh Kumar Singh, and Anuj Kumar Sharma. "Effect of Temperature and Humidity on Tribological Properties of Rail and Wheel Using Pin-On-Disc." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-16-3033-0_22.

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Liu, Fulong, Rongfeng Deng, Fengshou Gu, Philip Shackleton, and Andrew Ball. "Investigating the Effects of Lubrication on Wheel-Track Dynamic Interaction via Experiments on a Twin Disc Test Rig." In Proceedings of IncoME-V & CEPE Net-2020. Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-75793-9_6.

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Zyzak, Piotr, Paweł Kobiela, Marek Gabrys, and Agnieszka Gawlak. "Analysis of Optimization Effects of Deflection Angle of a Disc-Type Grinding Wheel on Accuracy of Profile Dividing Grinding of Gears." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-49910-5_10.

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Viana, Thiago Gomes, Gustavo Tressia, and Amilton Sinatora. "Study of Sliding Wear in Rail and Wheel Steels: Effect of Hardness Ratio and Normal Load in Pin on Disc Test." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9893-7_43.

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Zhang, Yumin, Hailian Jing, Jizhong Wang, Jinsong Hou, Wei Liu, and Zhixiang Xu. "Dynamic Analysis of Torque Ripple of Direct-Drive Disc Permanent Magnet Synchronous Motor on Low-Floor Independent Wheel-Set Bogie Track Trains." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2024. http://dx.doi.org/10.1007/978-981-99-8048-2_290.

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Wang, Xiaochao, Zhenggang Lu, Juyao Wei, and Yang He. "Wheel-Rail Contact Forces Monitoring Based on Space Fixed-Point Strain of Wheel Web and DIC Technology." In Lecture Notes in Mechanical Engineering. Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9199-0_27.

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Vainer, L. G. "Model and Analysis of the Grinding Wheels Transformation in Double-Disk Grinding." In Proceedings of the 4th International Conference on Industrial Engineering. Springer International Publishing, 2018. http://dx.doi.org/10.1007/978-3-319-95630-5_144.

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Berselli, Giovanni, Matteo Bonomi, and Roberto Razzoli. "A Swift Clench-and-Release Device for Bicycles’ Wheels with Disk Brakes." In Lecture Notes in Mechanical Engineering. Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-41200-5_7.

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Fomin, Oleksij, Gregori Boyko, Pavlo Prokopenko, Mariia Miroshnykova, and Andriy Klymash. "Study of safety indicators and technical condition of rolling stock by mobile systems." In ASSESSMENT OF TECHNICAL CONDITION: MEANS OF MEASUREMENT, SAFETY, RISKS. TECHNOLOGY CENTER PC, 2024. https://doi.org/10.15587/978-617-8360-05-4.ch2.

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The organization of the movement of freight trains in Ukraine is an important factor in the integration of the country's railway transport into the European system. Currently, a situation has arisen that requires a significant renewal of the freight car park with modern cars to meet the requirements of freight transportation. Also, a significant drawback of railway transport of Ukraine is the limitation of the speed of trains, which include freight cars with a reduced container in an empty state, therefore, at the moment, the issue of improving the methodological and software and instrumental
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Conference papers on the topic "Wheel disc"

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Jacobsson, Helena. "Wheel Suspension Related Disc Brake Judder." In ASME 1997 Design Engineering Technical Conferences. American Society of Mechanical Engineers, 1997. http://dx.doi.org/10.1115/detc97/vib-4165.

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Abstract Brake judder can be explained as a dynamical amplification of brake torque variation (BTV) when passing through a critical speed of a vehicle. The BTV arises owing to different geometrical defects e.g. disc thickness variation (DTV), disc runout and dynamical effects. DTV is usually the most important source of these fluctuations. Measurements have been made on a passenger car with heavy DTV on one of its front brakes. The eigen frequency of the wheel suspension was found to be 14 Hz, corresponding to a first order critical speed of 95 km/h. These measurements qualitatively verify the
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Stewart, Monique F., Som P. Singh, David R. Andersen, Rou Wen, and Graydon F. Booth. "Wheel Temperature Reduction During Freight Car Braking." In 2016 Joint Rail Conference. American Society of Mechanical Engineers, 2016. http://dx.doi.org/10.1115/jrc2016-5819.

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Since the adoption of 286,000 lb gross rail load (286K GRL) car service, an increase in wheel thermal damage and shelling has been observed. This is attributed to the increased braking horsepower in 286K GRL service as compared to the 263K GRL service environment. This study investigated possible designs and methods of braking that could lead to reduced heat input to the tread of freight car wheels in order to mitigate this damage and reduce its occurrence to a level closer to that seen with 263K GRL car service. Fifteen potential concepts to lower the thermal input to wheels and/or accelerate
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Prusak, Zbigniew, and John A. Webster. "Grit Interaction Model for Rotary Disc Truing of CBN Grinding Wheels." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-0704.

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Abstract Performance of a grinding operation depends mainly on material removal ability of the grinding wheel used, which is closely related to its cutting sharpness. In the case of CBN wheels, the cutting sharpness can be traced to the interaction between CBN and diamond grits during truing process. This paper presents a mathematical model for predicting the number of collisions that a CBN grit is subjected to in truing process when various designs of truing disc are used. The model takes into account geometric and kinematic characteristics of wheel-truer engagement, and interaction between c
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Gallardo Hernandez, E. A., J. Cotter, R. Lewis, and D. T. Eadie. "The Effect of Friction Modifiers on Wheel/Rail Isolation." In IEEE/ASME/ASCE 2008 Joint Rail Conference. ASMEDC, 2008. http://dx.doi.org/10.1115/jrc2008-63030.

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Train detection, for signalling purposes, is often by means of track circuits. Signalling block occupancy is triggered by the wheelset of the train ‘shorting out’ the track circuit, i.e. the wheels and axle act as a shunt. Contamination on the track such as ballast dust, rust, oil, or leaves as well as substances designed to improve train operation such as friction modifiers or sand may cause the contact between the wheelsets and the track to be compromised, inhibiting train identification. In previous work a twin disc approach has been used to study the effect of sand (used to improve adhesio
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Lornage, D., E. Chatelet, and G. Jacquet-Richardet. "Effects of Wheel-Shaft-Fluid Coupling and Local Wheel Deformations on the Global Behavior of Shaft Lines." In ASME Turbo Expo 2001: Power for Land, Sea, and Air. American Society of Mechanical Engineers, 2001. http://dx.doi.org/10.1115/2001-gt-0233.

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Rotating parts of turbomachines are generally studied using different uncoupled approaches. For example, the dynamic behavior of shafts and wheels are considered independently and the influence of the surrounding fluid is often taken into account in an approximate way. These approaches, while often sufficiently accurate, are questionable when wheel-shaft coupling is observed or when fluid elements are strongly coupled with local structural deformations (leakage flow between wheel and casing, fluid bearings mounted on a thin-walled shaft, etc.). The approach proposed is a step toward a global m
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Tassini, Nicola, Xavier Quost, Roger Lewis, Rob Dwyer-Joyce, Caterina Ariaudo, and Naim Kuka. "A Numerical Model of Twin Disc Test Arrangement for Evaluating Railway Wheel Wear Prediction Algorithms." In STLE/ASME 2008 International Joint Tribology Conference. ASMEDC, 2008. http://dx.doi.org/10.1115/ijtc2008-71081.

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Twin disc tests are commonly used to study wear in railway materials. In this work the implementation of a numerical model of the twin disc arrangement is given, which reproduces the distribution of tangential forces over the contact patch between the two discs. Wear is subsequently calculated by relating the forces and creepage between the two discs using three different wear functions found in the literature. The resulting wear rates are compared with experimental data found at the University of Sheffield for discs made of common railway wheel and rail steels. This allows a comparison and as
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Li, Dingqing, and Monique Stewart. "Thermal Effects on Wheel Performance Based on Twin Disc Testing." In 2020 Joint Rail Conference. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/jrc2020-8083.

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Abstract This paper presents the results and findings from a testing program conducted to investigate how temperature at the wheel-rail interface may affect wheel surface performance; i.e., development of rolling contact fatigue (RCF) and wear. Under this testing program, a twin disc test machine was used to test two different types of wheel specimens (cast and forged) under a range of temperatures (ambient to 800° F) and slip ratios from 0 to 0.75 percent. This testing program included a total of 32 tests, covering two wheel materials, four different temperatures, four slip ratios, and variou
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Le, M. P., M. H. M. Ellenbroek, R. Seiler, P. van Put, and E. J. E. Cottaar. "A Full Disturbance Model for Reaction Wheels." In ASME 2014 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/detc2014-34480.

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Reaction wheels are rotating devices used for the attitude control of spacecraft. However, reaction wheels also generate undesired disturbances in the form of vibrations, which may have an adverse effect on the pointing accuracy and stability of spacecraft (optical) payloads. A disturbance model for reaction wheels was developed at Moog Bradford by combining empirical and theoretical models. The empirical data is obtained from a highly accurate reaction wheel characterization test setup from the European Space Agency and includes disturbance signals of ball bearings transmitted through the str
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Zhang, Yuxian, Qingxia Lin, and Xu Guo. "A New Method of Measuring the Temperature of Rotary Wheel Disc." In 2010 International Conference on Measuring Technology and Mechatronics Automation (ICMTMA 2010). IEEE, 2010. http://dx.doi.org/10.1109/icmtma.2010.101.

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10

Kumar, Swapnil, and Sundar V. Atre. "Design and optimization of brake disc using Multi-Objective genetic algorithm." In FISITA World Congress 2021. FISITA, 2021. http://dx.doi.org/10.46720/f2020-adm-071.

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Analysis of brake disc is carried out to depict the nature of Braking behavior with respect to bump, Analysis of brake disc is carried out to depict the behavior of the braking system with respect to bump, droop in endurance, maneuverability, hill Climb & acceleration. Design calculation and analysis have been carried out for the brake disc and subsequently, design calculations have also been carried out for the brake caliper. Structural, thermal, vibrational, computational fluid dynamics and fatigue analysis has been carried out to optimize and validate the performance of disc brakes. The
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Reports on the topic "Wheel disc"

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Ikeda, Akihiro, Takumi Wakamatsu, Junzo Tamari, and Masanori Tajima. Development of Assessment Method for Vibration Characteristics of Disk Wheel on Road Noise Performance. SAE International, 2005. http://dx.doi.org/10.4271/2005-08-0592.

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