منابع مشابه
Error Analysis of Nonconventional Electrical Moisture-meter under Simplified Conditions
An electrical apparatus for measuring moisture content was developed by our laboratory and uses dependence of electrical properties on water content in studied material. Error analysis of the apparatus was run by measuring different volumes of water in a simplified specimen, i.e. hollow plexiglass block, in order to avoid as many side-effects as possible. Obtained data were processed using both...
متن کاملA Low Cost Field Usable Portable Digital Grain Moisture Meter with Direct Display of Moisture (%)
Moisture content of grain is one of the important parameters always considered when deciding the quality and price of grain, at the stage of harvesting, storage, processing and marketing. Grain having excess moisture content, if stored for long duration, will spoil due to insect/fungus infestation. Portable, field usable, and easy-to-use direct moisture (%) display Grain Moisture Meter is a nec...
متن کاملMoisture absorption and desorption in wafer level chip scale packages
Article history: Received 28 May 2015 Received in revised form 18 June 2015 Accepted 29 June 2015 Available online xxxx
متن کاملMeter scale variation in shrub dominance and soil moisture structure Arctic arthropod communities
The Arctic is warming at twice the rate of the rest of the world. This impacts Arctic species both directly, through increased temperatures, and indirectly, through structural changes in their habitats. Species are expected to exhibit idiosyncratic responses to structural change, which calls for detailed investigations at the species and community level. Here, we investigate how arthropod assem...
متن کاملA Single-Chip Digital Phase Meter For Vibration Analysis Of Rotating Machinery
he design of a digital phase meter, intended for vibration monitoring and analysis of electric power generators, is discussed. The design may be implemented in a single, field-programmable gate array, operating at 32 MHz. Inputs to the device are a trigger pulse and a sampled, bandlimited vibration signal. The device measures the phase angle of the signal at 1/2, 1 or 2 times the rotation frequ...
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ژورنال
عنوان ژورنال: JAPAN TAPPI JOURNAL
سال: 1985
ISSN: 0022-815X,1881-1000
DOI: 10.2524/jtappij.39.100