Results 11 to 20 of about 347,569 (291)

Pengaruh Massa Filler-Matriks terhadap Sifat Mekanik dan Daya Serap Air pada Komposit Cangkang Biji Karet

open access: yesRekayasa Mesin, 2021
The amount of rubber seed waste in Indonesia is highly yielded as a side product from a large amount of rubber trees plantation. The rubber seed was not processed become the usefull application yet,  thus it becomes a high volume of waste in each year ...
Andi Idhil Ismail   +2 more
doaj   +1 more source

RATIONAL STRUCTURE OF A TSEMENTOBETON FOR A COVERING OF HIGHWAYS [PDF]

open access: yesJournal of Engineering Science (Chişinău), 2018
The article examines the effect of providing the necessary physical, mechanical and operational characteristics of the road pavement material from cement concrete intended for highways.
Irina Solonenko
doaj   +1 more source

Long time stress relaxation of amorphous networks under uniaxial tension: The Dynamic Constrained Junction Model [PDF]

open access: yes, 2008
Poly-isoprene networks with different degrees of cross-linking and filler amount are studied under uniaxial stress relaxation. Time decay of stress obeys a stretched exponential form with a stretching parameter of 0.4 that is same for all independent ...
Erman, Burak   +4 more
core   +3 more sources

Probing polymer chain constraint and synergistic effects in nylon 6-clay nanocomposites and nylon 6-silica flake sub-micro composites with nanomechanics [PDF]

open access: yes, 2015
In this study, we report that a synergistic effect exists in the surface mechanical properties of nylon 6–clay nanocomposites (NC) that can be shown by nanomechanical testing.
Beake, BD   +4 more
core   +1 more source

Notes About Bf Sludge as a Potential Use as Filler in Asphalt Mixture Composition

open access: yesBulletin of the Polytechnic Institute of Jassy: Constructions, Architechture Section, 2021
The purpose of the research carried out is to develop a new perspective on a material resulting from steelworks. Currently, the blast furnace sludge from Galati is used as granular material in road construction generally at foundation layer.
Nanea Dana-Ramona
doaj   +1 more source

Complications Following Non-Surgical Aesthetic Treatments in HIV+ Patients Receiving Antiretroviral Therapy: A 12-Years Experience

open access: yesApplied Sciences, 2021
Since the advent of HIV antiretroviral therapies at the end of the 20th century, the morbidity and mortality rates associated with HIV infection have decreased dramatically.
Fabrizio Chirico   +9 more
doaj   +1 more source

Heat-resistant concrete based on alumina cement from substandard raw material [PDF]

open access: yes, 2019
Results are provided for development of refractory concrete based on modified alumina cement using chemical industry waste. A quantitative ratio for mixed filler fractions, the effect of production factors on concrete strength, the dependence of its ...
Korogodskaya, A. N.   +2 more
core   +2 more sources

Structure Formation and Properties of Concrete Based on Organic Hydraulic Binders

open access: yesНаука и техника, 2020
The article addresses the issues of structure formation of road composite materials containing hydraulic (рortland cement) and organic (bitumen) binders. It has been determined that organic and hydraulic binders, being thermodynamically incompatible, are
B. M. Khroustalev   +6 more
doaj   +1 more source

Utilization of waste paper and old corrugated carton (OCC) as a filler of urea formaldehyde resin on plywood manufacturing [PDF]

open access: yesتحقیقات علوم چوب و کاغذ ایران, 2011
The possibility waste paper (writing paper and newsprint) and old corrugated carton (OCC) utilization as a filler of urea formaldehyde resin onplywood manufacturing was investigated.
Kazem Dost hosseini, Bita Moezipoor
doaj   +1 more source

Pengaruh Penambahan Nano Silika terhadap Volumetrik dengan Metode Pemadatan Marshall dan Superpave pada Campuran Beraspal Ac-Wc

open access: yesJurnal Teknik Sipil, 2023
Nanotechnology is an engineering technology on materials into atomic or molecular sizes. One of the unique properties of nanomaterials is that have a large surface fraction and high surface performance.
Nurhafni Karina
doaj   +1 more source

Home - About - Disclaimer - Privacy