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Fibres coupling

Figure 5. Single-point IR sensor head layouts a transmission probe with fibre coupling b transflectance probe with variable pathlength and single fibre coupling c (diffuse) reflection probe with single illumination fibre and collection fibre bundle d two-reflection ATR probe with fibre-optic coupling e multi-reflection ATR probe (DiComp -type) f ATR fibre... Figure 5. Single-point IR sensor head layouts a transmission probe with fibre coupling b transflectance probe with variable pathlength and single fibre coupling c (diffuse) reflection probe with single illumination fibre and collection fibre bundle d two-reflection ATR probe with fibre-optic coupling e multi-reflection ATR probe (DiComp -type) f ATR fibre...
T. Bosselmann and T. Ulrich, High accuracy position sensing with fibre coupled white light interferometers, Proc. of2ndConf. on Optical Fibre Sensors (OFS 84). SPIE Proc. 514, 361 (1984). [Pg.374]

DYKINC AND CHEMICAL TECHNOLOGY OF TEXTILE FIBRES Coupling with diazonium salts... [Pg.424]

PDT was performed by a KTP pumped dye laser (Laser Sonic) or a diode laser emitting at 652 nm (Diomed IW). Light was delivered by bare fibres coupled into a modified balloon system (Lajat/Patrice), by a spherical distributor or by a 20 mm long cylinder for interstitial treatment (Medlight Switzerland). The power density varied from 2500 mW s (KTP-dye) to 870 mW s (diode laser). For interstitial... [Pg.225]

Applications of a system consisting of a Zeiss LSM 510 with fibre output and a Becker Hickl SPC-730 TCSPC module to FRET and autofluorescence are described in [32, 33, 36]. Unfortunately, fibre outputs are often relatively inefficient compared to the internal detection light paths of the scanning head or to nondescanned detection. Therefore, the sensitivity of fibre-coupled systems is often not satisfactory [147]. [Pg.138]

The use of a fibre-coupled confocal Raman microscope and an infrared microscope for both point mapping and global imaging in the study of spatial variations in polymer chemistry and morphology is illustrated by studies of the curing of the UV-cured acrylate coatings, crystallinity in drawn polyethylene terephthalate (PET) film, molecular orientation in PET bottles, and the analysis of a PES/PEES copolymer blended with epoxy resin and cured at elevated temperature. 8 refs. [Pg.48]

Mukhopadhyay S, Srikanta R (2008) Thermal properties of high density polyethylene Composites with natural fibres coupling agent effect. Polym Degrad Stab 93 2048-2051... [Pg.396]

Fluorinated-ethylene-PP, 20% glass fibre coupled Valves Electrical components - Chemical plant... [Pg.226]

Figure 8.5 Typical experimental set-up for Raman spectroscopy, using a fibre-coupled spectrograph and a 20-array CCD detector. Instead of the ambient-air interaction volume, a cell can be used. Performance curves for both notch and razor-edge filters are shown in the lower part of the figure (the shading towards shorter wavelengths indicates the change of transmission with tilt angle)... Figure 8.5 Typical experimental set-up for Raman spectroscopy, using a fibre-coupled spectrograph and a 20-array CCD detector. Instead of the ambient-air interaction volume, a cell can be used. Performance curves for both notch and razor-edge filters are shown in the lower part of the figure (the shading towards shorter wavelengths indicates the change of transmission with tilt angle)...
Figure 29.6 On-engine TDLAS monitoring of CO2 transient dynamics within the air intake manifold of production internal combustion engines. Left principle of the fibre-coupled sensor set-up right sensor incorporated into an actual manifold inset CO2 concentration measurement, with 1 s temporal resolution. Adapted from Sonnenfroh etal, 30th Int. Symp. on Combustion, 2004, with permission of Physical Sciences Inc... Figure 29.6 On-engine TDLAS monitoring of CO2 transient dynamics within the air intake manifold of production internal combustion engines. Left principle of the fibre-coupled sensor set-up right sensor incorporated into an actual manifold inset CO2 concentration measurement, with 1 s temporal resolution. Adapted from Sonnenfroh etal, 30th Int. Symp. on Combustion, 2004, with permission of Physical Sciences Inc...
Table 9.1 Comparison of Cost/Properties Between Unfilled, Glass-fibre Filled and Glass-fibre Coupled Grades of Propathene ... Table 9.1 Comparison of Cost/Properties Between Unfilled, Glass-fibre Filled and Glass-fibre Coupled Grades of Propathene ...
Property Homo polymer Copolymer 20% calcium carbonate filled 40% calcium carbonate filled 20% talc filled 40% talc filled 20% glass fibre filled 30% glass fibre coupled... [Pg.41]

Y. Odagrri, M. Shikada, K. Kobayashi, High-efficiency laser-to-fibre coupling circuit using a combination of a cylindrical lens and a selfoc lens. Electron. Lett. 13(14), 395-396 (1977)... [Pg.239]

Bosworth, L.A., Turner, L.-A., CartmeU, S.H., 2013. State of the art composites comprising electrospun fibres coupled with hydrogels a review. Nanomedicine 9, 322-335. [Pg.138]

Infrared spectroscopy continues to be a valuable tool for measuring species concentrations and temperatures in flames and combustion gases, especially in field-based studies. The advent of compact, fibre-coupled, tunable diode lasers operating at room temperatures is expanding the use of vibrational spectroscopy beyond the laboratory, and providing a useful complement to broadband methods currently in place. [Pg.558]

J. R. Araujo, W. R. Waldman, and M. A. De PaoU, Thermal properties of high density polyethylene composites with natural fibres Coupling agent effect. Polymer Degradation and Stability. 93 (10), 1770-5 (2008). [Pg.150]

See other pages where Fibres coupling is mentioned: [Pg.738]    [Pg.72]    [Pg.423]    [Pg.95]    [Pg.332]    [Pg.167]    [Pg.26]    [Pg.650]    [Pg.98]    [Pg.1171]    [Pg.59]    [Pg.385]    [Pg.304]    [Pg.339]    [Pg.395]    [Pg.56]    [Pg.184]    [Pg.438]    [Pg.105]    [Pg.292]    [Pg.595]    [Pg.675]    [Pg.695]    [Pg.288]    [Pg.2368]   
See also in sourсe #XX -- [ Pg.283 ]



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Coupling Agents and Fibre Chemical Treatments

Coupling of fibre-optics to reacting systems

Coupling, into fibres

Diode laser, coupling, into fibre

Fibre-matrix coupling

Optical fibres coupling

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