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tory burch shoes Static contact line thickness cal |
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Static contact line thickness calibration plates
The sensor gauge block positioning plate pallet line simulation board replacement gauge block in Figure 1. According to the principle of measurement calibration,[link widoczny dla zalogowanych], the volume size of block size can be used as the true value of the calibration. Gauge block gauge block positioning plate placed so that the same, the amount of block replacement convenient. (3) On-line analog board, pallets and other parts of the processing performance, low processing costs. The board can also be used to detect the sensor calibration and analog board vertical line detection shown in Figure 2. The calibration plate in thickness of the guide roller, as shown in Figure 2, for a direction to tilt slightly to observe the instruction pointer points to the table. If the pointer points to \2 Conclusions proved: New static contact line thickness calibration plate process performance, simple operation and high precision t. Has been used for the development of the copper line thickness (in another paper) of the static calibration, and achieved satisfactory results 1996-02-08 Received Picasso quotes soil were 114 aviation service measurement technology) Figure 2 Ling (continued from 33) (extramuralabsorber) composition. Deposition of charged particles in the core energy and light, within the critical angle of incident light will be total reflection of cladding,[link widoczny dla zalogowanych], when the edge heart and the refractive index of cladding, respectively,[link widoczny dla zalogowanych], and: and when t -> ・ c is the speed of light, B , = aresin (nc / 1), EMA asked absorbs light to prevent the fiber crosstalk. Core can be a plastic or glass scintillator, its cross-section can be dumb Rong and minimum diameter of up to 0.25111111 square. In addition to the geometric parameters of scintillation fiber, density, core and cladding refractive index, emission spectra, the maximum wavelength of light back when asked, there are: blinking efficiency (scintillatorefficiency) I deposited the total light energy than the E and A / g , e range of -2% ~ 3I light collection efficiency (trappingefficiency) one (1 a. / n,) / z, range: 3 to 4% 'light attenuation to 1 length. Plastic fiber scintillator hydrogen has three applications; inhibited strong 7-ray and slow neutron; position sensitive detection of 'energy spectrum measurement. In 1990, Yariv ~ 3 other people use the end of recoil protons in the track is much higher than the differential Compton emitting electron,[link widoczny dla zalogowanych], the distinction between neutrons and rays. By 6400 0.25cm × 0.25cm × 2.0cm plastic scintillator fibers constitute a 2cm × 2cm × 2cm cubes, 3 ~ 30MeV neutron energy perpendicular to the fiber axis of the incident scintillator. MonteCarlo method that clearly distinguish between fast and slow neutrons with. Neutron matter deposited 2 to 4, Ya-ray intensity per square centimeter up to 1x10 '~ 2 × 10. In 1991, ImaiDo] experimentally studied the Imm × 180mm plastic fiber scintillator BcF a 1O for the possibility of position-sensitive detector. Principle is to use flashes of light attenuation within the fiber and the length of Cambodia that London has, ie the optical fiber ends are compared with the light pulse amplitude related to the position. In 1993, SingkaratC Ⅲ made of plastic fiber scintillator fast neutron spectrum measurement, the principle is based on the recoil proton angular distribution and the relationship between energy and angle, the angle in a recoil proton energy deposition in the fiber will be in all. MonteCarlo method using 0.1,0.5 and 1.0mm in diameter of a 20 scintillator BcF recoil proton energy distribution and the smaller the diameter of light pulses. Monochromatic as possible. Method can be used to overcome the anti-neutron character sets generated crosstalk. Add trivalent terbium Tb \Figure 3. As the fiber output of Cambodia two Octopus amplitude A and B are two functions (A-B) / (A + B) and location related to the degree of neutron moderation and energy exploration is related to the average of the available photon energy, which in practice is the root meaning. in the lithium glass scintillator in the trivalent terbium t add higher light emitting efficiency thing but a very long time back, about 3ms,[link widoczny dla zalogowanych], limit the count rate. If you add trivalent Ce ce, back light, asked about 56ns, but because of self-quenching light yield is low, limited to {| I fiber length <10cm. of the zygomatic high light yield, back light, asked a short glass fiber flashing lithium body is still in progress. Figure 3 lithium glass scintillator neutron gauge length Dun device (to be continued),
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