Results 1 to 10 of about 459,379 (198)

Research on the Parasitic Inductance of the Bonding Wires in IGBT Modules Based on Their Morphology and Layout [PDF]

open access: yesMicromachines
As a typical electronic switching device, IGBT is widely used in various fields. Reducing the parasitic inductance parameters of IGBT is of great significance for improving the performance of power devices, enhancing system stability and reliability.
Junwei Cao   +7 more
doaj   +2 more sources

Effect of Board density and industrial wood particles to cement ratio on mechanical and physical properties of wood cement composite boards [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2021
This study was carried out to investigate the effect of two board density levels of 800 kg/m3 and 1100 kg/m3 and two levels of industrial wood to cement ratios of 25:75 and 35:65 on mechanical and physical properties of wood cement composites.
M. Ghofrani, A. Fazeli
doaj   +1 more source

Experimental Investigation of Vertical Density Profile of Medium Density Fiberboard in Hot Press

open access: yesApplied Sciences, 2021
This research investigates the performance of medium density fiberboard (MDF) with respect to hot press parameters. The performance of the board, type of glue, and production efficiency determine the optimum temperature and pressure for hot pressing. The
Asfar Hameed Minhas   +6 more
doaj   +1 more source

Investigation the Properties of Acrylated Epoxidized Soy Oil-Wheat Straw Particle Board [PDF]

open access: yesعلوم و تکنولوژی پلیمر, 2013
The acrylated epoxidized soy oil (AESO) was synthesized from epoxidized soy oil and its properties were investigated.  Wheat straw particle boards were produced by the synthesized resin with 8% and 13% contents based on straws weight at three pressing ...
A. Shakeri, T. Tabrsa, M. Tasoji
doaj   +1 more source

Promoting bonding strength between internal Al-Si based gradient coating and aluminum alloy cylinder bore by forming homo-epitaxial growth interface

open access: yesMaterials & Design, 2023
The reliability of interface bonding strength between internal thermal sprayed coating and cylinder bore substrate causes special concern in the field of internal thermal spraying.
Guo-zheng Ma   +8 more
doaj   +1 more source

SUSTAINABILITY BONDS. AN INTERNATIONAL EVENT STUDY

open access: yesJournal of Business Economics and Management, 2021
Sustainability bonds enable capital-raising and investment for those projects that have both a positive impact on the environment and a positive social outcome. This study examines the stock market reaction to the announcement of sustainability bonds issuance.
Mihaela Mocanu   +2 more
openaire   +5 more sources

Investigating the Effect of Particle Slenderness Ratio on Optimizing the Mechanical Properties of Particleboard Using the Response Surface Method

open access: yesBioResources, 2023
Restricted formaldehyde gas emissions and a scarcity of lignocellulosic raw materials have particleboard companies in Iran concerned about raw materials and adhesive use.
Mohammad Arabi   +2 more
doaj   +2 more sources

Evaluation of Mechanical Properties of Homogeneous and layering Particleboards by Ultrasonic Technique [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2015
The aim of present study was to determine the relationship between ultrasonic wave velocity and mechanical properties of particleboard panels. For this purpose, homogenous and layering particleboards were made by 0/7 g/cm3 density and 16 mm thickness ...
Mohsen Saffari   +3 more
doaj   +1 more source

Investigation Produce of Particleboard with use of Bagasse and Haloxylon sp. in [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2009
In this study, for optimum using of agriculture residual and high density spices with a little consumption in the particleboard, the possibility of Haloxylon sp.
Ali Khalili gasht   +1 more
doaj   +1 more source

4th International Conference on Chemical Bonding [PDF]

open access: yesThe Journal of Physical Chemistry A, 2016
Viewpoint pubs.acs.org/JPCA 4th International Conference on Chemical Bonding T that could be made during the ICCB series is the synergy between the very diverse subdisciplines in the field of chemical bonding. One example, of the many fascinating contributions, is the bonding between nanoparticles that behave as very large atoms that are held together ...
Ugalde, J.M.   +4 more
openaire   +5 more sources

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