Results 11 to 20 of about 2,407,907 (269)

jETI: A Tool for Remote Tool Integration [PDF]

open access: yes, 2005
We present jETI, a redesign of the Electronic Tools Integration platform (ETI), that addresses the major issues and concerns accumulated over seven years of experience with tool providers, tool users and students. Most important was here the reduction of the effort for integrating and updating tools.
Tiziana Margaria   +2 more
openaire   +2 more sources

Influence of the Support Structure on the Bandsawing Process when Separating LPBF Components from the Building Platform

open access: yesJournal of Machine Engineering, 2022
The method of laser powder bed fusion (LPBF) is an additive manufacturing process and allows great freedom of component geometry due to the layer-by-layer structure.
Hans-Christian Moehring   +4 more
doaj   +1 more source

The Influence of Material Roughness, Hardness and Lubricant Additives on Micropitting Behaviour in Rolling-Sliding Contacts

open access: yesTribology Online, 2020
Regarding micropitting, which is one of the fatigue damages that occur under conditions where the oil film thickness is smaller than the surface roughness, the effects of hardness and roughness of the test piece and differences in lubricants were ...
Takuya Ohno   +3 more
doaj   +1 more source

Accuracy in Force Estimation Applied on a Piezoelectric Fine Positioning System for Machine Tools

open access: yesJournal of Machine Engineering, 2021
In order to improve the accuracy of machine tools, the use of additional active modules meeting the requirements of the “Plug & Produce” approach is focused.
Eckart Uhlmann   +4 more
doaj   +1 more source

Suitability of natural rocks as materials for cutting tools

open access: yesSN Applied Sciences, 2021
This study presents an investigation of the usability and suitability of natural rocks as cutting tool materials. Therefore, indexable inserts are manufactured from eight different rocks and two mono minerals in this study and are used for turning of an ...
Berend Denkena   +5 more
doaj   +1 more source

Expansion of the Fused Filament Fabrication (FFF) Process Through Wire Embedding, Automated Cutting, and Electrical Contacting

open access: yesIEEE Access, 2021
Additive manufacturing is establishing new forms of manufacturing processes to produce functional parts. It is thus seen as a hope for a shift towards decentralised production and the associated positive effects on the environment.
Fabian Ziervogel   +3 more
doaj   +1 more source

Increasing Resilience of Production Systems by Integrated Design

open access: yesApplied Sciences, 2021
The paper presents a framework for considering resilience as an integrated aspect in the design of manufacturing systems. The framework comprises methods for the assessment of resilience, supply chain and production planning, flexible execution and ...
Steffen Ihlenfeldt   +6 more
doaj   +1 more source

Approaches to tailor the cooling supply to the grinding process

open access: yesSN Applied Sciences, 2022
This study presents original research of the investigation of the coolant supply to the contact area with two different approaches. The cooling and lubrication are key aspects of manufacturing processes such as grinding to achieve a high surface quality ...
Berend Denkena   +3 more
doaj   +1 more source

A Study of Low-Frequency Vibration-Assisted Bandsawing of Metallic Parts

open access: yesJournal of Machine Engineering, 2023
Sawing is often the first work step in the metal cutting production chain. Especially for larger workpieces, bandsawing is used for this purpose. Nevertheless, studies on sawing have led a niche existence in the research landscape for a long time ...
Tobias Tandler   +2 more
doaj   +1 more source

Vivo-Morpholinos: A non-peptide transporter delivers Morpholinos into a wide array of mouse tissues

open access: yesBioTechniques, 2008
We have developed a new transporter structure that provides effective delivery ofMorpholino antisense oligomers into a wide variety of tissues in living mice.
Paul A. Morcos, Yongfu Li, Shan Jiang
doaj   +1 more source

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