An operation of contact aeration using net type contact material.
نویسندگان
چکیده
منابع مشابه
A NEW MATHEMATICAL MODELING OF CONTACT TREATMENT BETWEEN AN ORTHOTROPIC MATERIAL AND A RIGID INDENTER
Abstract: The boundary value problems involving contact are of the great importance in industries related to mechanical and materials engineering. These mixed problems are challenging since a priori unknown deformed surface of the material contacting a rigid indenter is to be determined as a part of the solution. Anisotropic solids represent an important class of engineering materials including...
متن کاملPerception of Material from Contact Sounds
Authors' note: The authors wish to thank Constantine Nicolaides and Jesse Kates for their help with data collection and analysis.
متن کاملMATERIAL CHARACTERIZATION USING HERTZIAN POINT CONTACT TRANSDUCERS Sample
Non-destructive Hertzian contacts are used to couple ultrasonic waves for characterization and defect detection in anisotropic solid pates. Spring loaded quartz rods bonded to PZT-5H transducers are used to form a point source point receiver pair and ultrasonic plate modes are excited and detected around 200 KHz with 50 dB signal to ratio at the receiving end. Measurements are performed on sili...
متن کاملThe Investigation of the Effect of Contact Frequency upon Thermal Contact Conductance
Thermal Contact Conductance (TCC) between an exhaust valve and its seat is one of the important parameters to be estimated in an internal combustion engine. An experimental study presented here to acquire temperature in some interior points to be used as inputs to an inverse analysis. An actual exhaust valve and its seat are utilized in a designed and constructed setup. Conjugate Gradient Metho...
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ژورنال
عنوان ژورنال: Journal of Environmental Conservation Engineering
سال: 1988
ISSN: 1882-8590,0388-9459
DOI: 10.5956/jriet.17.813