Development and Application of MRF Based on Robot Arm [PDF]
EPJ Web of Conferences, 2019 Magnetorheological Finishing (MRF) is widely regarded as an effective technique to polish and figure aspheric optics. MRF based on Robot Arm is developed by us.
Xuejun Zhang +4 more
doaj +1 more source
Polishing Approaches at Atomic and Close-to-Atomic Scale
Micromachines, 2023 Roughness down to atomic and close-to-atomic scale is receiving an increasing attention in recent studies of manufacturing development, which can be realized by high-precision polishing processes.
Zhichao Geng +3 more
doaj +1 more source
Analysis of tool-mass-acceleration effects onto sub-aperture computer controlled polishing (CCP) [PDF]
, 2016 Although computer controlled polishing (CCP) of aspheres and freeforms is one of the best understood state-of-the-art fab processes today, there are yet some unsolved issues: e.g. compared to bonnet polishing, fluid jet polishing is taking less iteration
Faehnle, Oliver +6 more
core +1 more source
Hydroforming of lightweight alloys using MagnetoRheological Fluids (MRF) [PDF]
, 2022 Oggigiorno lo sviluppo di componenti leggeri è una grande sfida in diversi settori: nel campo automobilistico e aerospaziale, la possibilità di sostituire i materiali metallici convenzionali con leghe più leggere aiuta a ridurre i consumi energetici ...
Cusanno, Angela
core +1 more source
Edge control in a computer controlled optical surfacing process using a heterocercal tool influence function [PDF]
, 2016 Edge effect is regarded as one of the most difficult technical issues in a computer controlled optical surfacing (CCOS) process. Traditional opticians have to even up the consequences of the two following cases.
Ford, Virginia +6 more
core +1 more source
High-flux magnetorheology at elevated temperatures [PDF]
, 2013 Commercial applications of magnetorheological (MR) fluids often require operation at elevated temperatures as a result of surrounding environmental conditions or intense localized viscous heating.
McKinley, Gareth H, Ocalan, Murat
core +1 more source
An Overview of the Latest Progress in Internal Surface Finishing of the Additively Manufactured Metallic Components [PDF]
, 2023 Fast progress in near-net-shape production of parts has attracted vast interest in internal surface finishing. Interest in designing a modern finishing machine to cover the different shapes of workpieces with different materials has risen recently, and ...
Carbone, Giuseppe +4 more
core +1 more source
Modeling and analysis of a novel rotational magnetorheological abrasive flow finishing process
International Journal of Lightweight Materials and Manufacture, 2021 The present work proposes a new non-conventional machining process. The proposed method is a combination of magneto-rheological finishing and rotational abrasive flow finishing process.
Vipin Kumar Sharma
doaj +1 more source
Analysis of infrared optical polishing effluents and reduction of COD and TSS levels by ultrafiltration and coagulation/flocculation [PDF]
, 2014 Samples of polishing effluent produced during infrared optics manufacture were analyzed. Their particle size, composition, Zeta potential, chemical oxygen demand (COD), total suspended solids (TSS), and settleable solids were determined.
Durazo-Cardenas, Isidro Sergio +2 more
core +1 more source
Material removal model of magnetorheological finishing based on dense granular flow theory
Light: Advanced Manufacturing, 2022 Magnetorheological finishing (MRF) technology is widely used in the fabrication of high-precision optical elements. The material removal mechanism of MRF has not been fully understood because MRF technology involves the integration of electromagnetics ...
Yang Bai +4 more
doaj +1 more source