Results 211 to 220 of about 61,091 (246)
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Soft-tribology: Lubrication in a compliant PDMS–PDMS contact
Tribology International, 2007We investigate the influence of surface roughness and hydrophobicity on the lubrication of a soft contact, consisting of a poly(dimethylsiloxane) (PDMS) sphere and a flat PDMS disk. The full Stribeck curves, showing boundary, mixed and elastohydrodynamic (EHL) lubrication, are presented for varying surface roughness and hydrophobicity. It is found that
Bongaerts, J. H. H. +2 more
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Melt and glass crystallization of PDMS and PDMS silica nanocomposites
Phys. Chem. Chem. Phys., 2014Crystallization of PDMS and PDMS silica nanocomposites was studied both from the melt and from the glassy state.
Bosq, Nicolas +3 more
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172nm pre-treatment for PDMS/PDMS replication
Microelectronic Engineering, 2010Preparation of a micro-zipper for component assembly requires an efficient anti-sticking layer between the two counterparts during preparation by moulding and during operation as well. In order to deposit a fluorinated silane on the PDMS-type materials used for zipper preparation, a UV-ozone pre-treatment at 172nm was investigated in detail.
S. Möllenbeck +5 more
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Papers presented at the February 7-9, 1956, joint ACM-AIEE-IRE western computer conference on - AIEE-IRE '56 (Western), 1956
Digitizing Pulse Duration Modulated (PDM) data at a rapid rate and presenting it in a suitable form for data reduction has been a problem of data reduction centers for some time. The Magnavox Series 200 Converter is designed to accept PDM data recorded on magnetic tape, automatically digitize it, and record the digital information on the magnetic tape ...
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Digitizing Pulse Duration Modulated (PDM) data at a rapid rate and presenting it in a suitable form for data reduction has been a problem of data reduction centers for some time. The Magnavox Series 200 Converter is designed to accept PDM data recorded on magnetic tape, automatically digitize it, and record the digital information on the magnetic tape ...
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Study on NAIRC-PDM integrated system based on PDM
2011 International Conference on Consumer Electronics, Communications and Networks (CECNet), 2011Product data management system is one of the most important components of enterprise information construction. The concept and characteristics of product data management (PDM) has been introduced. In order to research the disadvantages of a company's data management system (NAIRC), NAIRC-PDM system based on PDM was been build on the traditional product
Zhaomei Xu, Liqiang Zhang, Xingang Yu
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2011
A PDM application is a very specific type of PLM application. It has the primary purpose of managing product data. Like most things in the PLM environment, PDM applications are given different names by different people (Fig. 10.1). And like most things in the PLM environment, they are often referred to by a 2-, 3- or 4-letter acronym (Fig. 10.2).
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A PDM application is a very specific type of PLM application. It has the primary purpose of managing product data. Like most things in the PLM environment, PDM applications are given different names by different people (Fig. 10.1). And like most things in the PLM environment, they are often referred to by a 2-, 3- or 4-letter acronym (Fig. 10.2).
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Industrial Management, 1977
The rapid rise in fuel cost — coupled with high labour content — has promoted distribution to a skilled science. In this special survey, Alec Snobel looks at the concept of Physical Distribution Management and reports, in general terms, how a company can contain its transport costs.
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The rapid rise in fuel cost — coupled with high labour content — has promoted distribution to a skilled science. In this special survey, Alec Snobel looks at the concept of Physical Distribution Management and reports, in general terms, how a company can contain its transport costs.
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2019
The objective of this chapter is to provide an introduction to Product Data Management (PDM) systems in the PLM environment. The chapter will help readers working in PLM Initiatives understand the importance of PDM systems and participate in activities related to PDM systems.
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The objective of this chapter is to provide an introduction to Product Data Management (PDM) systems in the PLM environment. The chapter will help readers working in PLM Initiatives understand the importance of PDM systems and participate in activities related to PDM systems.
openaire +1 more source
2015
A Product Data Management (PDM) system is a very specific type of PLM application. It has the primary purpose of managing product data. PDM systems are one of the most important elements of a PLM solution. A PDM system can manage all product data created and used in the PLM environment.
openaire +1 more source
A Product Data Management (PDM) system is a very specific type of PLM application. It has the primary purpose of managing product data. PDM systems are one of the most important elements of a PLM solution. A PDM system can manage all product data created and used in the PLM environment.
openaire +1 more source