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Ultrasonic Grinding | Scientific.Net

Abstract: The ultrasonic-assisted single-grit grinding device is designed which can be used to efficiently simulate grinding process, and the comparative tests of single-grit ultrasonic grinding are carried out between Nano-ZrO 2 ceramics and ZTA ceramics under different grinding depth. The experimental results show that the bigger the scratch depth was, the greater damage …


Experimental studies on material removal mechanisms in ...

Ultrasonic assisted grinding (UAG) is one of the most suitable methods for the processing of hard and brittle materials such as silicon carbide (SiC). During UAG of SiC, the machining quality is directly determined by the material removal mechanism. However, the research on the material removal mechanism for UAG of SiC is still not sufficiently developed. …


Effects of combined ultrasonic and grinding pre …

Effects of combined ultrasonic and grinding pre-treatments on anaerobic digestion of vinegar residue: organic solubilization, hydrolysis, and CH 4 production Environ Technol . 2021 Jan 28;1-11. doi: 10.1080/09593330.2020.1870572.


Ultrasonic precision optical grinding technology

As optical geometries become more precise and complex and a wider range of materials are used, the processes used for manufacturing become more critical. As the preparatory stage for polishing, this is especially true for grinding. Slow processing speeds, accelerated tool wear, and poor surface quality are often detriments in manufacturing glass …


OptiPro Systems Reinvents Ultrasonic Grinding

OptiPro Systems Reinvents Ultrasonic Grinding with Innovative Software Technology. Proprietary IntelliSonic™ software with adaptive control ensures optimal ultrasonic grinding conditions. Ontario, NY, August 14, 2014 – OptiPro …


Ultrasonic Machining, Ultrasonic Impact Grinding, Custom ...

The tip of the ultrasonic machining tool is called a "sonotrode" which vibrates at amplitudes of 0.05 to 0.125 mm and frequencies around 20 kHz. The vibrations of the tip transmit high velocities to fine abrasive grains between the tool and the surface of the workpiece. The tool never contacts the workpiece and therefore the grinding ...


Grinding / Ultrasonic

Grinding in production «Precise, leaktight, rigid & play-free: Production grinding with long-term precision, on 4 or 5 axes, reliably» Challenge: In high-performance grinding situations such as deep grinding, profile grinding, tool grinding or other challenging grinding processes, production systems are subjected to demanding requirements.. Grinding sludge, maximum …


Ultrasonic Machining Centers | OptiPro

OptiSonic 500 Series Entry-Level Ultrasonic Machining Centers with 500mm of X-Axis Travel. The OptiSonic 500 Series features 3, 4, or 5 axes of motion in a robust platform that incorporates the latest ultrasonic technology and 500mm of X-axis travel.


Ultrasonic Technology | Lismar

Datames – Ultrasonic Technology. LISMAR's UT Tester (based on Ultrasonic technology) can detect subsurface defects. The UT Tester works with the Probe Positioning System (PPS) and the LISMAR DATAMES platform. The DATAMES platform is an integrated part of the UT Tester and can display internal cracks, mechanical and manufacturing defects ...


Ultrasonic Assisted Machining of Nickel-Based Superalloy ...

Inconel 718 has been widely used in industries because of its excellent mechanical properties. However, the machining process, particularly the turning/grinding, of Inconel 718 is still costly due to high cutting force and heavy …


Ultrasonic Cleaning Technology of Grinding Silicon Wafer ...

Introduce the importance of cleaning of grinding silicon wafer.Analyse the main factors of impairing grinding silicon wafer quality,including metal impurity and various contaminants.Mainly analyse the reasons of surface contaminants of grinding silicon.The proportion of activator,alkaline cleaning liquid and DI water is 0.20:∶1.00∶10.00 by experiments,cleaning time …


ULTRASONIC 2nd Generation - DMG MORI - PDF Catalogs ...

Applications and parts Machine and technology Application areas Control technology Technical data ULTRASONIC grinding, milling and drilling. The ULTRASONIC technology from DMG MORI enables the economical machining of complex workpiece geometries in demanding high-tech materials like e. g. ceramics, glass, corundum, tungsten carbide or even composites.


Tech Paper: Ultrasonic Grinding of Optical Materials

Technical Paper: Ultrasonic Grinding of Optical Materials. Learn how OptiSonic machining technology allows you to increase processing speeds …


(PDF) Ultrasonic-Assisted Grinding of Ti6Al4 V Alloy

Ultrasonic assisted grinding (UAG) is an efficient method for overcoming the poor machinability of such materials. In this research, effect of imposed …


Machining Technology of Ultrasonic Assisted Grinding for …

The machining technology of ultrasonic assisted ductile mode grinding for the silicon carbide (SiC) wafer carrier. The machining tool is designed and analyzed by ANASYS 14.0 and the machining technology is studied for the 6-inch SiC wafer carrier. The ultrasonic tool holder with the resonance frequency 26 kHz is designed and fabricated. The advantageous machining …


ULTRASONIC ENUK - DMG MORI

Applications and Parts Machine and Technology Application areas Control Technology Technical Data 1 ULTRASONIC ULTRASONIC grinding / milling and drilling The ULTRASONIC technology from DMG MORI enables the economical machining of complex workpiece geometries in demanding high-tech materials like e. g. ceramics, glass, corundum, tungsten carbide or …


ULTRASONIC GRINDING - TierraTech

ULTRASONIC GRINDING. Regardless of the grinding to be carried out or the part to be treated, our engine block cleaning equipment with ultrasonic ensures a flawless finish and precision in the grinding industry.. It removes cinders, oils and grease efficiently, as well as the usual residue we find in cylinder heads and blocks.. The use of ultrasonic cleaning considerably reduces the …


Tech Paper: Ultrasonic Precision Optical Grinding Technology

Learn about the benefits of utilizing OptiSonic ultrasonic grinding technology for machining glass and ceramics. Find out how proprietary IntelliSonic™ software maintains peak ultrasonic machining performance ; Advantages of OptiSonic include reduced tool wear, better surface quality, and reduced cycle times due to increased feed rates


Ultrasonic Knives Technologies

Over 20 years serving the composite industry. That success has allowed Tool Tech System to evolve into a line of industry specific ultrasonic knives widely used in a variety of industries for processing and cutting of materials.


Ultrasonic Wet-Milling and Micro-Grinding - Hielscher ...

Ultrasonication is an efficient means for the wet-milling and micro-grinding of particles. Besides dispersing and deagglomerating, the wet milling is …


Understanding of Ultrasonic Assisted Machining with ...

In this work, machining test was carried out in various machining conditions using ultrasonic vibration capable CNC machine. For work material, alumina ceramic (Al2O3) was used while for tool material diamond electroplated grinding wheel was used. To evaluate ultrasonic vibration effect, grinding test was performed with and without ultrasonic vibration in same machining …


Market Leader in 5-axis ULTRASONIC Grinding of …

The ULTRASONIC 20 linear, which will have its world premiere on the DMG MORI Open House in Pfronten, will be also presented on the Grindtec.The ULTRASONIC 20 linear is a new 5-axis ULTRASONIC grinding machine being capable to machine high-tech materials like carbide, glass or technical ceramics in an efficient and most economical way. Increased …


Study on Effect of Ultrasonic Vibration on Grinding Force ...

Ultrasonic vibration assisted micro end grinding (UAMEG) is a promising processing method for micro parts made of hard and brittle materials. First, the influence of ultrasonic assistance on the mechanism of this processing technology is theoretically analyzed. Then, in order to reveal the effects of ultrasonic vibration and grinding parameters on grinding forces and surface quality, …


Efficient ultrasonic grinding: a new technology for micron ...

@article{osti_6626113, title = {Efficient ultrasonic grinding: a new technology for micron-sized coal. Quarterly technical progress report No. 2, December 16, 1979-March 15, 1980}, author = {Tarpley, Jr, W B and Howard, P L and Moulder, G R}, abstractNote = {Work focused on establishing experimentally determined parameters for ultrasonic comminution and their …


ULTRASONIC 10 ULTRASONIC Integration in DMG MORI …

02 ULTRASONIC represents a pioneering technology for the production of complex geometries in high-tech materials. It has applications in …