Log in

Relevant bibliographies by topics / Ball mills

Contents

Journal articles
Dissertations / Theses
Books
Book chapters
Conference papers
Reports

Academic literature on the topic 'Ball mills'

Author: Grafiati

Published: 4 June 2021

Last updated: 29 January 2023

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Ball mills.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Ball mills"

1

Chica Osorio, Lina María, Ismael Eduardo Rivera, Marlon Rincón Fulla, Adriana Marcela Osorio, Moisés Oswaldo Bustamante, and Juan María Menendez Aguado. "Comparison of alumina ball size distribution in two white cement grinding units using Swebrec function." DYNA 86, no. 209 (April 1, 2019): 25–29. http://dx.doi.org/10.15446/dyna.v86n209.73970.

Full text

Abstract:

The results of characterizing the alumina ball size distribution in two mills of a crushing and grinding plant are shown. The mills were unloaded and the ball charge was screened in order to establish the ball size distribution. For both mills, the balls retained during the unloading were compared to the balls retained at the beginning of the process, and additionally, they were compared to the results obtained by the Swebrec adjusted distribution model. In both cases, the experimental data have had a good fit with this model. This practice is important in order to establish the best ball char

APA, Harvard, Vancouver, ISO, and other styles

2

Austin, L. G., and R. R. Klimpel. "Ball wear and ball size distributions in tumbling ball mills." Powder Technology 41, no. 3 (March 1985): 279–86. http://dx.doi.org/10.1016/0032-5910(85)80026-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Haley, Rebecca A., James Mack, and Hairong Guan. "2-in-1: catalyst and reaction medium." Inorganic Chemistry Frontiers 4, no. 1 (2017): 52–55. http://dx.doi.org/10.1039/c6qi00400h.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Campo, F., and Jairo A. Escobar Gutiérrez. "2D Model for Ball Mills." Materials Science Forum 530-531 (November 2006): 282–85. http://dx.doi.org/10.4028/www.scientific.net/msf.530-531.282.

Full text

Abstract:

This work develops a mathematical model that explains the ball mills operational speed. The scope of the model is defined by the powder as the number of particles per cm3 and the Relevance defined as the ratio between different forces. In this study, the Relevance is defined as the ratio between superficial tension and inertial forces. The conditions for a free flowing powder and a single particle are differenced and non-dimensional numbers are found. The model proposed use the friction force between mill walls and the powder mass is related by a friction coefficient that can be calculated fro

APA, Harvard, Vancouver, ISO, and other styles

5

Vickers, G. W., and K. W. Quan. "Ball-Mills Versus End-Mills for Curved Surface Machining." Journal of Engineering for Industry 111, no. 1 (February 1, 1989): 22–26. http://dx.doi.org/10.1115/1.3188728.

Full text

Abstract:

The use of end-mills for machining low curvature surfaces is examined in relation to the more popular ball-mills. End-mills are shown to give a better match to the required surface geometry and hence reduce the number of surface passes required. They also have a much better efficiency of material removal and longer tool life. It is shown that the use of end-mills for curved surface work can typically reduce the overall cutting time by a factor of twenty-four.

APA, Harvard, Vancouver, ISO, and other styles

6

Zhang, Xiaohui, Xitao Liu, Jianguo Zhao, Wenjun Sun, Yuanna Zhang, Jun Qiao, Guoqiang Xing, and Xiaoshu Wang. "Model Study of Mechanicochemical Degradation in a Planetary Ball Mill." Sustainability 15, no. 2 (January 11, 2023): 1353. http://dx.doi.org/10.3390/su15021353.

Full text

Abstract:

The process of ball milling and the materials that compose planetary ball mills are highly complex, and the existing research on the change in ball-milling energy is not mature. The theoretical model of a ball mill was established for the first time to simulate the motion, collision process, energy transfer, and temperature change of small balls during the ball-milling process. Furthermore, by comparing the information with the experimental data for a ball mill, the motion trajectory of the grinding ball, and the energy transfer between the balls and materials were studied, and the micro proce

APA, Harvard, Vancouver, ISO, and other styles

7

Ene, Gheorghe, and Iuliana-Marlena Prodea. "Calculus of the Required Driving Power for Tube Ball Mills." Revista de Chimie 59, no. 1 (February 9, 2008): 106–12. http://dx.doi.org/10.37358/rc.08.1.1717.

Full text

Abstract:

This paper presents the determining of the necessary driving power for tube ball mills, regarding frequently used working conditions: by rolling balls and by falling down balls, on parabolic trajectory. To make easier the calculation of driving power, the established correlations where used in Blanc formula.

APA, Harvard, Vancouver, ISO, and other styles

8

Nkomo, Fortune, and Francois K. Mulenga. "Assessing the Effects of Material Properties on Load Behavior in Dry Ball Mills Using DEM." 2018 International Conference on Multidisciplinary Research 2022 (December 30, 2022): 253–64. http://dx.doi.org/10.26803/myres.2022.21.

Full text

Abstract:

Understanding how the mill load behaves is crucial for enhancing ball mill effectiveness. This study aimed to create a discrete element method (DEM) model to simulate the motion charge in ball mills and to analyze how the simulation material properties affected the load behavior. The steel balls were modelled as a collection of distinct particles, each of which was subject to Newton’s laws of motion and tracked in a Lagrangian manner. Hertzian contact law was used to describe inter-particle collisions. Then, this numerical model was coded using the open-source C++ program LAMMPS Improved for G

APA, Harvard, Vancouver, ISO, and other styles

9

Zheng, Pu Yan, Du Wang, Xiu Ping Yao, and Yan Zhou Yuan. "The Study of Wear Matrix Model Test Improvement." Advanced Materials Research 753-755 (August 2013): 2214–18. http://dx.doi.org/10.4028/www.scientific.net/amr.753-755.2214.

Full text

Abstract:

The ball mills, which have great energy consumption, are commonly used in coal-fired power plant. The key to reduce their energy consumption is to determine the best ball loading, the optimum gradation and the complement parameters. The premise of determining these parameters is to give the balls wear law. The wear matrix model, which determines the balls probability distribution through their diameters, is one of the practice methods to determine the balls attrition rule. This study assessed the wear law through the change of balls weight, determines the program feasibility and the test time

APA, Harvard, Vancouver, ISO, and other styles

10

Piekaj, Paweł. "Modern grinding balls sorting machines." New Trends in Production Engineering 2, no. 1 (October 1, 2019): 86–95. http://dx.doi.org/10.2478/ntpe-2019-0009.

Full text

Abstract:

Abstract Raw materials produced in large quantities are ground in ball, vibratory and stirred ball mills. In mills, the working parts are grinding balls. During grinding, grinding balls wear, change their diameter and lose their shape. The effect of this is the unfavourable change in the grinding balls parameters, which results in deterioration of the technological conditions of the milling process. Relevant parameters of the grinding balls set are restored during maintenance shutdowns. Grinding balls are sorted into appropriate size classes; grinding balls that are not suitable for further us

APA, Harvard, Vancouver, ISO, and other styles

More sources

Dissertations / Theses on the topic "Ball mills"

1

Zhang, ZhengXi. "Immobilisation of metal in quartz sands by ball milling a thesis submitted to Auckland University of Technology in fulfilment of the requirements for the degree of Master of Philosophy (MPhil), 2008." Click here to access this resource online, 2008. http://hdl.handle.net/10292/458.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Chieng, Heng Liang Norman, and n/a. "Amorphous drug preparation using ball milling." University of Otago. School of Pharmacy, 2008. http://adt.otago.ac.nz./public/adt-NZDU20081209.162001.

Full text

Abstract:

Polymorphism and crystallinity are now recognised as important issues in drug development. This is shown by the increased amount of research in this area over recent years. In pharmaceutical development milling is an important unit operation for size reduction to improve powder handling, processing and dissolution rate. The aim of this thesis was to investigate the effect of ball milling (and cryo-milling) on the solid state properties, including amorphous drug formation, of pharmaceutical solids. Milling was carried out using an oscillatory ball mill (Mixer Mill MM301, Retsch GmbH & Co., Ge

APA, Harvard, Vancouver, ISO, and other styles

3

Chenje, Tapiwanashe W. "Development and validation of a model for steel grinding media wear in tumbling mills." Thesis, McGill University, 2007. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=103372.

Full text

Abstract:

Concern regarding grinding media wear is as old as the invention of the tumbling mill itself. Over the years many techniques have been tried in an attempt to minimize costs associated with grinding. These have included experimentation with different metals, non-metals and different shapes. Through all this, steel grinding balls have proved the most effective media for comminution in tumbling mills.<br>As old as the tumbling mill is, no accurate technique for estimating the wear of the ball charge has been developed. The mining industry still utilizes the Bond Abrasion test that was developed i

APA, Harvard, Vancouver, ISO, and other styles

4

Freitag, Karl P. "Two-Axis Force Feedback Deflection Compensation of Miniature Ball End Mills." NCSU, 2004. http://www.lib.ncsu.edu/theses/available/etd-10012004-185454/.

Full text

Abstract:

The primary objective of this research is to improve dimensional tolerances and reduce total manufacturing time of precision milling operations through the implementation of force-feedback machining. Force-feedback machining consists of using real-time cutting force measurement integrated with high bandwidth actuation to provide active error compensation of tool deflection. This research focuses on the development and implementation force-feedback machining using miniature (< 1 mm diameter) ball end mills. Due to the thin geometry of these tools, deflection of the tool during machining results

APA, Harvard, Vancouver, ISO, and other styles

5

Whidby, Jon Clark. "Precision machining of a turbine nozzle segment." Thesis, Georgia Institute of Technology, 2002. http://hdl.handle.net/1853/17306.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Nates, M. B. "An investigation into the parameters effecting the performance of tube mills : the behaviour of a single particle on the inside of a rotating cylinder." Master's thesis, University of Cape Town, 1989. http://hdl.handle.net/11427/18799.

Full text

Abstract:

This thesis is the first stage of a project to investigate the parameters effecting the performance of tube mills. The main topics that the project will cover are the motion of mill charge and the wear characteristics of the balls and the mill liners. A literature survey highlighted that no examination had been performed that investigated the motion of a particle with specific emphasis on the response to changes in the coefficient of friction between the particle and the liner. This thesis concentrates on the motion of a single particle moving on the inside of a smooth rotating cylinder. Three

APA, Harvard, Vancouver, ISO, and other styles

7

Orumwense, Osawaru A. "The fundamentals of ultrafine grinding in vibro-energy and annular ball mills /." Luleå, 1990. http://epubl.luth.se/avslutade/0348-8373/89/index.html.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Spero, Christos. "The influence of coal properties on the grinding and wear characteristics of ring-and-ball pulverisers." Thesis, Queensland University of Technology, 1989. https://eprints.qut.edu.au/36451/1/36451_Spero_1989.pdf.

Full text

Abstract:

This research project was broadly aimed at defining the influence of coal properties on the grinding and wear characteristics of ring-and-ball pulverisers. Work undertaken included a critical review of relevant literature concerned with the grindability and abrasion characteristics of coal, the characterisation of coals used in relation to the pulverisers considered, and correlation of these properties with actual pulveriser grinding performance and wear life. Results presented demonstrate the applicability of several model tests to the quantification of 'hard to grind' material and t

APA, Harvard, Vancouver, ISO, and other styles

9

Donkor, Sarpong Bismark. "On-line sensors for measuring the total ball and charge level in tumbling mills." Master's thesis, University of Cape Town, 2014. http://hdl.handle.net/11427/13225.

Full text

Abstract:

Includes bibliographical references.<br>Tumbling mills are still the mostly used milling device in the mineral processing industry for both coarse and fine grinding applications. A number of factors affect the performance of tumbling mill. One of these factors is volumetric filling which is the volume of charge in the mill expressed as a fraction of the total volume available. The volumetric filling controls the mill throughput, power draw and product size. The common method of measuring volumetric filling is by taking in situ measurements when the mill is stationary. This method is disruptive

APA, Harvard, Vancouver, ISO, and other styles

10

Becze, Charles Edward Elbestawi M. A. "A thermo-mechanical force model for machining hardened steel /." *McMaster only, 2002.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Books on the topic "Ball mills"

1

Rajamani, Kuppuswamy. Optimal control of closed circuit ball mill grinding. Ann Arbor, MI: UMI Dissertation Services, 1990.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

2

László, Keviczky. Mathematics and control engineering of grinding technology: Ball mill grinding. Dordrecht: Kluwer Academic Publishers, 1989.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

3

Ball, R. C. A chronology of William Ball of St. Johns Parish Berkeley County, South Carolina and some of his descendants. [Houston, Tex.?]: William Ball Family Association, 2011.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

4

Tuunila, Ritva. Ultrafine grinding of FGD and phosphogypsum with an attrition bead mill and a jet mill: Optimisation and modelling of grinding and mill comparison. Lappeenranta, Finland: Lappeenranta University of Technology, 1997.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

5

Vermeulen, L. A. Quantitative assessments of abrasive and impactive wear from ball-size distributions in rotary mills. Randburg, South Africa: Council for Mineral Technology, 1985.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

6

Marco, Travaglio, ed. Le mille balle blu. Milan, Italy: BUR, 2006.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

7

Birgelis, Vitas. Mathematical modelling of a laboratory ball mill. Sudbury, Ont: Laurentian University, School of Engineering, 1986.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

8

Milly de Bali ri chang. Taibei Shi: Ping zhuang ben chu ban you xian gong si, 2015.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

9

Keviczky, L. Mathematics and Control Engineering of Grinding Technology: Ball Mill Grinding. Dordrecht: Springer Netherlands, 1989.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

10

Canada Centre for Mineral and Energy Technology. Spoc Simulated Processing of Ore and Coal: Chapter 4.1 Industrial Ball Mill Modelling : Industrial Ball Mill Modelling: Documented Application of the Kinetic Model. S.l: s.n, 1985.

Find full text

APA, Harvard, Vancouver, ISO, and other styles

More sources

Book chapters on the topic "Ball mills"

1

Gooch, Jan W. "Ball and Pebble Mills." In Encyclopedic Dictionary of Polymers, 64. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_1019.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Gooch, Jan W. "Mills, Ball & Pebble." In Encyclopedic Dictionary of Polymers, 464. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_7519.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Amrute, Amol P., and Ferdi Schüth. "Catalytic reactions in ball mills." In Catalysis, 307–46. Cambridge: Royal Society of Chemistry, 2021. http://dx.doi.org/10.1039/9781839163128-00307.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Campo, F., and Jairo A. Escobar Gutiérrez. "2D Model for Ball Mills." In Materials Science Forum, 282–85. Stafa: Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-423-5.282.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Stolle, Achim, Bernd Ondruschka, Anke Krebs, and Carsten Bolm. "Catalyzed Organic Reactions in Ball Mills." In Innovative Catalysis in Organic Synthesis, 327–49. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2012. http://dx.doi.org/10.1002/9783527646586.ch15.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Thiel, Jens-Peter, Jan Paepcke, and Arne Hilck. "Changing the Fineness of Calcined Petroleum Coke with Ball Race Mills." In Light Metals 2019, 1187–93. Cham: Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-05864-7_146.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Rocha, C. J., Valéria S. Gonçalves, and Ricardo Mendes Leal Neto. "Mechanical Activation of Nb75Al Mixtures Using Shaker and Planetary Ball Mills." In Materials Science Forum, 203–10. Stafa: Trans Tech Publications Ltd., 2006. http://dx.doi.org/10.4028/0-87849-423-5.203.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Meloy, T. P., M. C. Williams, and P. C. Kapur. "Problems Inherent in Using the Population Balance Model for Wet Grinding in Ball Mills." In Advances in Fine Particles Processing, 31–39. Boston, MA: Springer US, 1990. http://dx.doi.org/10.1007/978-1-4684-7959-1_3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Gooch, Jan W. "Ball Mill." In Encyclopedic Dictionary of Polymers, 64. New York, NY: Springer New York, 2011. http://dx.doi.org/10.1007/978-1-4419-6247-8_1022.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Mehta, Rajendra K., and John A. Herbst. "Rheological and Transport Analysis of Micronized Coal-Water Suspensions Prepared in Conventional and High-Speed Stirred Ball Mills." In Advances in Fine Particles Processing, 89–101. Boston, MA: Springer US, 1990. http://dx.doi.org/10.1007/978-1-4684-7959-1_7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Ball mills"

1

Engin, Serafettin, and Yusuf Altintas. "Generalized Modeling of Milling Mechanics and Dynamics: Part I — Helical End Mills." In ASME 1999 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 1999. http://dx.doi.org/10.1115/imece1999-0691.

Full text

Abstract:

Abstract Variety of helical end mill geometry is used in industry. Helical cylindrical, helical ball, taper helical ball, bull nosed and special purpose end mills are widely used in aerospace, automotive and die machining industry. While the geometry of each cutter may be different, the mechanics and dynamics of the milling process at each cutting edge point are common. This paper presents a generalized mathematical model of most helical end mills used in industry. The end mill geometry is modeled by helical flutes wrapped around a parametric envelope. The coordinates of a cutting edge point a

APA, Harvard, Vancouver, ISO, and other styles

2

Arteaga-Arcos, J. C., J. Trujillo-Reyes, D. J. Delgado-Herna´ndez, A. Santamari´a-Ortega, O. A. Chimal-Valencia, and H. T. Yee-Madeira. "HEM as an Environmental Friendly Alternative to Produce UFC." In ASME 2011 International Mechanical Engineering Congress and Exposition. ASMEDC, 2011. http://dx.doi.org/10.1115/imece2011-63850.

Full text

Abstract:

High fineness is one of the most important characteristics of the Ultrafine Cements (UFC) with maximum particle size below 20 μm. Usually, UFC is obtained once the Ordinary Portland Cement (OPC) is grinded in common grinding devices e.g. drum mills; however this is a time consuming process, as it becomes complicated to reduce such a size once the particles have reached ultrafine powder dimensions. Some modern grinding devices as High Energy-Ball Mills (HEM) and shaker mills, have been used for ultrafine grinding-processes, especially at the advanced materials processing research field, but not

APA, Harvard, Vancouver, ISO, and other styles

3

Boschetto, A., A. Ruggiero, F. Veniali, A. La Barbera, and C. Colella. "Particle Tracking in Horizontal Ball Milling." In ASME 8th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2006. http://dx.doi.org/10.1115/esda2006-95682.

Full text

Abstract:

Ball milling is a material processing method that allows near room temperature process of elements in powder and permits to synthesize materials with peculiar properties otherwise difficult or impossible to obtain. Due to the repeated fractures and cold welding of the reactants particles, solid solutions, amorphous alloys and equilibrium nanostructured materials can be obtained. Products coming from mechanosynthesis process can be advantageously applied as high performance structural and functional materials. Different milling devices can be utilized for the powder processing: planetary mill,

APA, Harvard, Vancouver, ISO, and other styles

4

Venkataraman, Venkatesan, Malar Mohan Keppanan, and Vinoth Dhanasekaran. "Modal and Harmonic Analysis of Girth Gear With Dual Mesh Pinions by Using Finite Element Method." In ASME 2019 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/imece2019-12198.

Full text

Abstract:

Abstract In industrial ball mills, monitoring of girth gear and dual mesh pinion gearboxes are required for successful operation. In this paper, the dynamic response of an industrial ball mill is investigated through finite element analysis using ANSYS. A half symmetry model of the ball mill drive with anti-symmetry option is considered for the Finite element study to reduce the analysis time. Modal analysis is performed to extract the fundamental frequencies. A sufficient number of modes are extracted to capture at least 80 percent of total mass in each direction. Then, a harmonic analysis is

APA, Harvard, Vancouver, ISO, and other styles

5

Andreatta, Karina, Filipe Apóstolo, and Reginaldo Nunes. "Soft Sensor for Online Cement Fineness Predicting in Ball Mills." In International Seminar of Science and Applied Technology (ISSAT 2020). Paris, France: Atlantis Press, 2020. http://dx.doi.org/10.2991/aer.k.201221.069.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Ostergaard, Halsey, and John P. Parmigiani. "Design of a Human Powered Flour Mill for Educational and Community Events." In ASME 2014 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/imece2014-39922.

Full text

Abstract:

Health education organizations use fairs and events to engage and educate the public about health and nutrition choices. Many organizations have interactive exhibits to attract and hold the attention of attendees. One successful example is a bicycle powered blender. Attendees take turns pedaling to produce fruit and vegetable smoothies that are given out as samples. Whole grain foods are also being promoted as healthy choices. This work describes the design, implementation, and testing of two prototype human powered flour mills for use at health education and community events. Because the mill

APA, Harvard, Vancouver, ISO, and other styles

7

"Research on Mechanical Problems of Rotation Body Motion of Ball Mills." In 2018 7th International Conference on Advanced Materials and Computer Science. Clausius Scientific Press, 2018. http://dx.doi.org/10.23977/icamcs.2018.008.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Longhurst, Daniel V., and Donald Longhurst. "Infrared Monitoring Techniques for Real-Time Monitoring of Rotary Ball Mills." In 2009 IEEE-IAS/PCA Cement Industry Technical Conference Record. IEEE, 2009. http://dx.doi.org/10.1109/citcon.2009.5116174.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Kuo, Hsin-Yu, Kevin Meyer, Roger Lindle, Howard Weaver, and Jun Ni. "Microstructure and Material Analysis of Worn WC-Co Ball-End Mills." In ASME 2008 International Manufacturing Science and Engineering Conference collocated with the 3rd JSME/ASME International Conference on Materials and Processing. ASMEDC, 2008. http://dx.doi.org/10.1115/msec_icmp2008-72366.

Full text

Abstract:

The objective of this study is to examine the relationship between microstructure and material content at critical locations of used WC-Co ball-end mills. The performance of three similar tools was tested at identical cutting conditions. From each tool, three samples were cut from the same positions on the WC-Co ball-end mills at key locations. Scanning Electron Microscopy (SEM) was used for observation of the microstructure of material and three methods were used to determine the chemical compositions of each tool. The first method used to examine the chemical composition was Energy Dispersiv

APA, Harvard, Vancouver, ISO, and other styles

10

Reichardt, R. "Design Optimization Of High Energy Ball Mills By Discrete Event Simulation." In 21st Conference on Modelling and Simulation. ECMS, 2007. http://dx.doi.org/10.7148/2007-0415.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Reports on the topic "Ball mills"

1

Clausen, Jay, Samuel Beal, Thomas Georgian, Kevin Gardner, Thomas Douglas, and Ashley Mossell. Effects of milling on the metals analysis of soil samples containing metallic residues. Engineer Research and Development Center (U.S.), July 2021. http://dx.doi.org/10.21079/11681/41241.

Full text

Abstract:

Metallic residues are distributed heterogeneously onto small-arms range soils from projectile fragmentation upon impact with a target or berm backstop. Incremental Sampling Methodology (ISM) can address the spatially heterogeneous contamination of surface soils on small-arms ranges, but representative kilogram-sized ISM subsamples are affected by the range of metallic residue particle sizes in the sample. This study compares the precision and concentrations of metals in a small-arms range soil sample processed by a puck mill, ring and puck mill, ball mill, and mortar and pestle prior to analys

APA, Harvard, Vancouver, ISO, and other styles

2

Spring, R., C. Larsen, A. Mular, D. Laguitton, and F. Flament. The SPOC manual Chapter 4.1 industrial ball mill modelling. Natural Resources Canada/ESS/Scientific and Technical Publishing Services, 1985. http://dx.doi.org/10.4095/305019.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Birlingmair, D., T. Chmielewski, and J. Pollard. Chemical pretreatment of coal in a stirred ball mill. Office of Scientific and Technical Information (OSTI), October 1989. http://dx.doi.org/10.2172/6410499.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Birlingmair, D., L. Burkhart, G. Tampy, J. Pollard, and Y. Xu. Chemical pretreatment of coal in a stirred ball mill. Office of Scientific and Technical Information (OSTI), January 1989. http://dx.doi.org/10.2172/6960798.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Birlingmair, D., L. Burkhart, G. Tampy, and J. Pollard. Chemical pretreatment of coal in a stirred ball mill. Office of Scientific and Technical Information (OSTI), July 1989. http://dx.doi.org/10.2172/6679407.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Birlingmair, D., L. Burkhart, G. Tampy, and J. Pollard. Chemical pretreatment of coal in a stirred ball mill. Office of Scientific and Technical Information (OSTI), June 1988. http://dx.doi.org/10.2172/6679264.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Birlingmair, D., L. Burkhart, G. Tampy, T. Chmielewski, and J. Pollard. Chemical pretreatment of coal in a stirred ball mill. Office of Scientific and Technical Information (OSTI), October 1989. http://dx.doi.org/10.2172/6919362.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!