...Bin Lin; Ping Zhou; Ziguang Wang; Ying Yan; Renke Kang; Dongming Guo Grain depth-of-cut, which is the predominant factor determining the surface morphology, grinding force, and subsurface damage, has a significant impact on the surface quality of the finished part made of hard and brittle materials...

...Grzegorz Bechcinski; Heisum Ewad; Vaios Tsiakoumis; Witold Pawlowski; Norbert Kepczak; Alison McMillan; Andre D. L. Batako This paper presents a model of surface grinding with superimposed oscillation of the workpiece. The parameters of the model were experimentally derived and the equations...

... received April 3, 2018; published online May 21, 2018. Assoc. Editor: Kai Cheng. 31 03 2017 03 04 2018 Grinding Abrasive processes The specific grinding energy is defined as the energy consumed per unit volume of material removal during grinding process. The phenomenon...

...Zhenguo Nie; Gang Wang; Dehao Liu; Yiming (Kevin) Rong Accurate information about the evolution of the temperature field is a theoretical prerequisite for investigating grinding burn and optimizing the process parameters of grinding process. This paper proposed a new statistical model of equivalent...

.... Manuscript received July 6, 2017; final manuscript received November 29, 2017; published online March 6, 2018. Assoc. Editor: Guillaume Fromentin. 06 07 2017 29 11 2017 Grinding Nontraditional manufacturing processes Abrasive processes Brittle materials, represented by optical...

... in opposite directions. Colliding grinding media pieces slowed down both rolling flux. Position 4 marked the center of both rolling flux, which explains high relative velocities of the media in this spot. Subsequently, the flow of both movements separated into the inner and outer flux, which were observed...

...Mark J. Jackson; Kai Cheng; Xun Chen 05 10 2017 05 10 2017 Grinding Abrasive processes This special issue of the ASME Journal of Manufacturing Science and Engineering commemorates the scientific contributions by the late Professor Stephen Malkin, and his legacy...

...Aleksandr A. Dyakonov; Dmitrii V. Ardashev The article presents the results of calculating the blunting area of abrasive grains of grinding wheels, determined in accordance with the previously developed model. The mathematic model of the size of the blunting area of an abrasive grain considers...

...Matthias Steffan; Franz Haas; Alexander Pierer; Gentzen Jens The production process grinding deals with finishing of hardened workpieces and is one of the last stages of the value-added production chain. Up to this process step, considerable costs and energy have been spent on the workpieces...

...Ellis Taylor; Tom Slatter This work considered the finishing precision grinding process at a small ferrous metal roll manufacturer. A design of experiments (DOE) methodology was used to evaluate the process and ascertain whether the degree of confidence gained from the process offers an acceptable...

...W. Brian Rowe Many scientists contributed to the analysis of temperatures in grinding leading up to present-day understanding. This paper draws together important developments from various papers and aims to identify an improved general approach to thermal analysis with wide applicability including...

...Christian Wirtz; Sebastian Mueller; Patrick Mattfeld; Fritz Klocke In the literature, cemented carbides are described as hard and brittle materials. The material removal mechanisms in grinding of brittle materials, such as cemented carbides, significantly differ from the material removal mechanisms...

...Zhongde Shi; Amr Elfizy; Helmi Attia; Gilbert Ouellet This paper reports an experimental study on grinding of chromium carbide coatings using electroplated diamond wheels. The work was motivated by machining carbide coatings in gas turbine engine applications. The objective is to explore...

...Luis Otávio Barreto de Sampaio Alves; Rodrigo de Souza Ruzzi; Rosemar Batista da Silva; Mark J. Jackson; Gilson Eduardo Tarrento; Hamilton José de Mello; Paulo Roberto de Aguiar; Eduardo Carlos Bianchi Grinding is an abrasive process mostly used in finishing operations to provide low roughness...

...X. Chen; T. T. Öpöz; A. Oluwajobi This paper presents some new research findings in the investigation of single-grit grinding in terms of surface creation. The investigation demonstrated that rubbing–plowing–cutting hypothesis of grinding material removal mechanism is valid in both experiments...

...P. Suya Prem Anand; N. Arunachalam; L. Vijayaraghavan Advanced ceramic materials like sintered and presintered zirconia are frequently used in biomedical applications, where minimum quantity lubrication (MQL) assisted grinding is required to achieve a good surface finish instead of conventional...

...Wenfeng Ding; Haonan Li; Liangchi Zhang; Jiuhua Xu; Yucan Fu; Honghua Su This paper provides a comprehensive review on the dressing techniques of diamond grinding wheels. The common techniques with different tools were discussed in detail, which included the bonded SiC and diamond abrasive tools...

...Yoram Koren 13 10 2017 13 10 2017 Grinding Abrasive processes Stephen Malkin (1941–2013) Professor Malkin was a member of the U.S. National Academy of Engineering. His NAE citation: “For pioneering research in and the implementation of grinding...

...Dmitrii V. Ardashev; Aleksandr A. Dyakonov The paper offers a simulation model of the grinding force with account for the current condition of the grinding wheel's working surface—the value of the abrasive grain blunting area. The model of blunting area takes into account various wear mechanisms...

...Raphael Lima de Paiva; Rosemar Batista da Silva; Mark J. Jackson; Alexandre Mendes Abrão The application of cutting fluid in grinding operations is crucial to control temperature levels and prevent thermal damage to the workpiece. Water-based (emulsions and solutions) coolants are used in grinding...