Results 21 to 30 of about 515,070 (285)
Physical and Mechanical Properties of Reaction Wood [PDF]
, 2013 Reaction wood produces very peculiar maturation stresses at the tree periphery i.e. compressive stress or very high tensile stress, for compression and tension wood respectively, as compared to moderately high tensile stress for normal wood. This means that both its mechanical state and its mechanical and physical properties differ from normal wood ...
Clair, Bruno, Thibaut, Bernard
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Physical and mechanical properties of anaerobic sealants [PDF]
E3S Web of Conferences, 2023 The article presents the main causes of wear on the seats of rolling bearings during operation, which are fretting corrosion and turning of the inner and outer rings of bearings.
Toirov I. J., Batirov Z. L., Razzakov T.
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UTILIZATION OF GRAPE PRUNINGS RESIDUES IN PRODUCTION OF PARTICLEBOARD [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2004 The purpose of this study was to examine the utilization of grape lignocellulosic pruning as a raw material in particleboard manufacturing. Experimental boards were produced with using grape wood particles, resin content (UF resin) at 10 and 12% and ...
Abolfazl Kargarfard, Amir Nourbakhsh
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Exploring relationships between touch perception and surface physical properties [PDF]
, 2009 This paper reports a study of materials for confectionery packaging. The aim was to explore the touch perceptions of textures and identify their relationships with the surfaces' physical properties.
Henson, B +4 more
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VARIATION IN PHYSICAL AND MECHANICAL PROPERTIES OF OAK (QUEREUS EASTANEAEFOLIA C.A. MEY) IN SANGDEH REGION OF CASPIAN FORESTS [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2002 In this investigation physical and mechanical properties of oak (Quercus castaneaefolia C.A. Mey) in Sangdeh region of Caspian Forests were measured according to the ASTM Standard D-143-83 for small samples.
Abdolrahman Hosseinzadeh +1 more
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Mouthguard materials: their physical and mechanical properties
The Journal of the American Dental Association, 1974 Physical and mechanical tests were used to determine the properties of 57 different mouthguard materials. Finding or fabricating a mouthguard material that is durable, protective and stable, inexpensive enough to be available to all sports enthusiasts, and simple enough in design and delivery to make it disposable is the challenge that underlies this ...
Dr. Going is professor and chairman of the division of biomaterials, department of general dentistry, College of Dentistry, University of Florida in Gainesville ( host institution ) +3 more
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Heat and Chemical Treatments for Sawdust/UPE Composites [PDF]
Engineering and Technology Journal, 2016 Sawdust filler taken from White Cham (a type of wood) were mixed with unsaturated polyester (UPE) at 20, 30 and 40% volume fractions. the mechanical and physical properties of the composites treated by NaOH alkali at 0.5, 1, 1.5 and 2% (W/V) along the ...
Mohammed H. Alzuhairi +2 more
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Effects of Knots on the Physical and Mechanical Properties of Wood
Forestist, 2008 In this paper, the effects of knots on physical and mechanical properties of wood systematically were summarized. In general, effects of knots on physical and mechanical properties of wood depend on three factors; deviation of wood fibers surrounding the
Nusret As +2 more
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Variation in Mechanical properties of oak (Quercus castanefolia C.A.Mey) wood grown of Shafarod Forests (Gilan), Iran [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2007 Oak (Quercus castaneafolia C.A. Mey) is one of the most important broadleaf species in the Caspian Forests of Iran. The wood of oak is highly appreciated in domestic wood industries especially furniture industry.
Fardad Golbabaei +3 more
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Characterisation of the transverse thermoelastic properties of natural fibres used in composites [PDF]
, 2010 To predict the properties of a composite, it is necessary to identify the properties of the constituent materials, especially those of the fibre. Mechanical properties of natural fibres (NF) are anisotropic and cannot be characterised in the same way as ...
Gentles, F. +2 more
core +3 more sources