Results 91 to 100 of about 408,531 (212)

Effects of Wood Drying Temperatures on the Reduction in Mechanical Properties of Japanese Cedar (Cryptomeria japonica D. Don) Perpendicular to Grain

open access: yesBuildings
Wood drying is often accompanied by changes in mechanical properties due to external thermal energy. This study examined the influences of drying temperature on the mechanical properties of Japanese cedar based on the partial compression properties and ...
Keisuke Toba   +2 more
doaj   +1 more source

Impact of temperature on the pullout of reinforcing geotextiles from unsaturated silt [PDF]

open access: yes, 2020
This study investigates the thermal soil-geosynthetic interaction mechanisms of reinforcing geotextiles confined in compacted silt that may be encountered when using mechanically-stabilized earth (MSE) walls as geothermal heat sinks.
Ambriz, B, McCartney, JS, Mun, W
core  

Experimental Research on Compression Properties of Cement Asphalt Mortar due to Drying and Wetting Cycle

open access: yesAdvances in Materials Science and Engineering, 2014
Uniaxial compression test of cement asphalt (CA) mortar specimens, due to drying and wetting cycle of 0, 2, 4 and 8 times, is carried out by using the electronic universal test machine, with the strain rate ranging from 1 × 10−5 s−1 to 1 × 10−2 s−1.
Ping Wang   +4 more
doaj   +1 more source

Mechanical Stress Distribution inside Dry Capacitor Elements

open access: yesProceedings of the Nordic Insulation Symposium, 2018
Many power products are produced by winding paper, polymer film or metal foils around an electrically active or passive core, like cables, bushings and capacitor elements. The mechanical stress distribution inside the product has high impact on its final performance.
Linnea Petersson   +4 more
openaire   +2 more sources

Influence of aggregate size and fraction on shrinkage induced micro-cracking of mortar and concrete

open access: yes, 2009
In this paper, the influence of aggregate size and volume fraction on shrinkage induced micro-cracking and permeability of concrete and mortar was investigated. Nonlinear finite element analyses of model concrete and mortar specimens were performed.
Buenfeld, Nick R.   +2 more
core  

Computer Simulation of Drying Stresses in Wood

open access: yesJournal of the Society of Materials Science, Japan, 1973
Computer simulation was conducted to assess the effect of the rate of drying on stress in wood during drying. Numerical calculations for the simulation were carried out with an electronic computer FACOM 270-20/30. Examples of the flow chart and FORTRAN programs used are shown in the text where we assumed that the stress follows the integro-differential
openaire   +2 more sources

Capillarity-Driven Flows at the Continuum Limit

open access: yes, 2015
We experimentally investigate the dynamics of capillary-driven flows at the nanoscale, using an original platform that combines nanoscale pores and microfluidic features.
Stroock, Abraham D.   +2 more
core   +1 more source

Role of motility and nutrient availability in drying patterns of algal droplets

open access: yesScientific Reports
Sessile drying droplets in various bio-related systems attracted attention due to the complex interactions between convective flows, droplet pinning, mechanical stress, wettability, and the emergence of unique patterns.
Anusuya Pal   +2 more
doaj   +1 more source

Relationship between seed harvesting method and seed physiological quality for a number of Pioneer maize hybrids [PDF]

open access: yes, 2012
The seed germination and seed vigor of eight Pioneer Hi-Bred maize hybrids were evaluated immediately after harvesting and a year later. The aim was to determine whether the seed showed loss of germination and vigor when shelled mechanically.
Anda, Angéla   +3 more
core   +1 more source

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