Results 11 to 20 of about 84,301 (298)

Study of Modulus of Rupture on Geopolymer Concrete Temperature Difference Methods of Steam Curing [PDF]

E3S Web of Conferences
Geopolymer concrete is concrete without cement. Cement replacement due to cement production has resulted in a global warming effect. Fly ash as a substitute for cement is a waste of coal production containing pozzolan properties.
Ujianto Muhammad, Majid Masni A., Aulia Zakaria Sulthon, Nurchasanah Yenny, Setiawan Budi, Rochman Abdul   +5 more
doaj   +1 more source

Polyamide 11-Carbon Nanotubes Nanocomposites: Preliminary Investigation [PDF]

, 2008
The objective of this research is to develop an improved polyamide 11 (PA11) polymer with enhanced flame retardancy, thermal, and mechanical properties for selective laser sintering (SLS) rapid manufacturing.
Koo, J. H., Lam, C., Lao, S. C., Luo, Z. P., Moon, T., Piccione, P. M., Pilato, L., Wissler, G., Yong, W., Zhou, J.   +9 more
core   +1 more source

PAPAN GYPSUM DARI SERBUK KAYU DAN SENYAWA BOR TERHADAP SIFAT MEKANIK DAN UJI BAKAR

Jurnal Riset Industri Hasil Hutan, 2012
The using saw dust Lua, Kambang, Tarap wood and addition of boron solution on Modulus of Rupture (MOR), Modulus of Elasticity (MOE) and the fire  resistant gypsum boar.
Djoko Purwanto
doaj   +1 more source

Rupture by damage accumulation in rocks [PDF]

, 2006
The deformation of rocks is associated with microcracks nucleation and propagation, i.e. damage. The accumulation of damage and its spatial localization lead to the creation of a macroscale discontinuity, so-called "fault" in geological terms, and to the
A Buchel, A Guarino, A Johansen, A Lin, AM Boullier, B Gutenberg, B Menendez, B Velde, C Marone, C Nicholson, C Scavia, CA Tang, CA Tang, CAJ Wibberley, CG Bufe, CG Sammis, CH Scholz, CH Scholz, D Amitrano, D Place, D Sornette, DA Lockner, DA Lockner, DA Lockner, David Amitrano, DE Moore, E Bouchaud, E Bouchaud, EM Schulson, F Kun, GCP King, H Nechad, HL Li, IG Main, J Biarez, J Kemeny, J Mori, J Rice, J Schmittbuhl, J Schmittbuhl, J Weiss, J Weiss, JC Jaeger, JVA Keller, JW Rudnicki, K Chen, K Mair, K Michibayashi, K Mogi, LS Costin, M Gerstenberger, P Cowie, P Grassberger, RL Kranz, RP Young, S Zapperi, S Zapperi, SC Jaume, SJD Cox, SR Brown, T Hirata, W Wang, YC Wang, Z Olami, Z Reches   +64 more
core   +4 more sources

Development of nickel phosphorus coatings containing micro particles of talc phyllosilicates [PDF]

, 2013
The present work aims to characterized nickel phosphorus coatings co-deposited with talc particles on steel. The NiP-talc composite deposits were developed to serve as hard coatings with a lubricating effect at 600 C.
Alexis, Joël, Bonino, Jean-Pierre, Etcheverry, Bernard, Gaussens, Clélia   +3 more
core   +3 more sources

End-use related physical and mechanical properties of selected fast-growing poplar hybrids (Populus trichocarpa x P-deltoides) [PDF]

, 2007
This study focused on physical and mechanical properties of fast-growing poplar clones in relation to potential end uses with high added value. A total of 14 trees from three different clones, all P.
De Boever, Lieven, Stevens, Marc, Van Acker, Joris, Vansteenkiste, Dries   +3 more
core   +3 more sources

Micro-mechanical finite element analysis of Z-pins under mixed-mode loading [PDF]

, 2015
© 2015 Elsevier Ltd. All rights reserved.This paper presents a three-dimensional micro-mechanical finite element (FE) modelling strategy for predicting the mixed-mode response of single Z-pins inserted in a composite laminate.
Allegri, G, Hallett, SR, Yasaee, M, Zhang, B   +3 more
core   +3 more sources

The Mechanics Properties of Self-Compacting Concrete Using Red-Tile Waste as Substitution of Fine Aggregates

Media Komunikasi Teknik Sipil, 2017
This paper presents the experimental program about the mechanics properties of Self-Compacting Concrete (SCC) using red-tile waste as substitution of fine aggregates.
Crezensia Alfiora Deadema Dias Octobenita, Ade Lisantono   +1 more
doaj   +1 more source

Ultra-high-performance concrete: Impacts of steel fibre shape and content on flowability, compressive strength and modulus of rupture

Case Studies in Construction Materials, 2022
The impact of three-shaped steel fibres (straight, hooked end, and corrugated) with varying steel fibre (SF) contents (0.75 %, 1.5 %, and 2.5 % by volume fraction) on the fresh and mechanical characteristics of ultra-high-performance concrete was ...
Bassam A. Tayeh, Mahmoud H. Akeed, Shaker Qaidi, B.H. Abu Bakar   +3 more
doaj   +1 more source

Particle boards produced from cassava stalks: Evaluation of physical and mechanical properties

South African Journal of Science, 2015
We investigated the potential use of cassava stalks for the production of bonded particle boards. Particle boards were produced from cassava stalks using urea-formaldehyde as a binder.
Felix A. Aisien A. Aisien, Andrew N. Amenaghawon, Kingsley C. Bienose   +2 more
doaj   +1 more source