Results 51 to 60 of about 193,692 (314)

Perbandingan compressive strength, tensile strength dan modulus elastisitas antara dua komposit flowable sebagai base restorasi komposit [PDF]

open access: yes, 2014
tujuan penelitian ini membandingkan compressive strength, tensile strength dan modulus elastititas antara dua resin komposit flowable(SDR and X-tra base)yang berfungsi sebagai base pada restorasi komposit.xiii,54 ...
Besse tenri awaru
core   +2 more sources

Estimating unconfined compressive strength of foamed concrete using a fractal fragmentation model

open access: yesShuiwen dizhi gongcheng dizhi
Foamed concrete is widely used in construction to reduce structural and foundation loads, thereby improving energy efficiency and lowering construction costs due to its favorable properties.
Bo LIN, Chengjian SHAO, Yongfu XU
doaj   +1 more source

Machine learning based strength prediction method for cement-based grouting material [PDF]

open access: yesJournal of Hebei University of Science and Technology
In order to accurately predict the compressive strength of cement-based grouting material by small diameter core sample method, the compressive strength tests of cement-based grouting material standard size test blocks and small diameter core samples ...
Qilian LI   +4 more
doaj   +1 more source

On the Lightweight Potential of Laser Additive Manufactured NiTi Triply Periodic Minimal Sheet Lattices

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores the lightweight potential of laser additive‐manufactured NiTi triply periodic minimal surface sheet lattices. It systematically investigates the effects of relative density and unit cell size on surface quality, deformation recovery, compression behavior, and energy absorption.
Haoming Mo   +3 more
wiley   +1 more source

The influence of vibration time and sand type on the compressive strength of sandcrete hollow blocks [PDF]

open access: yes, 2009
The purpose of this study is to see if varying the vibration time and sand type during moulding of blocks would affect the strength of the blocks. To this end, seven types of sands: Okhuahie and Ovia river sands; Okhuahie, Ovia, Ikpoba flood and Okhoro ...
Alutu, O.E.   +2 more
core   +1 more source

Effect of Wax Burn-Out Heating Temperature on The Compressive Strength of Casting Dental Alloy Investment [PDF]

open access: yesAl-Rafidain Dental Journal, 2008
Aims: To evaluate the effect of the burn-out heating on the compressive strength of investment materials. Materials and Methods: Three commercial investment materials were used in this study.
Lamia T Rejab
doaj   +1 more source

Light‐Assisted 3D Printing Techniques and Photocrosslinking Strategies: Recent Advances in Musculoskeletal Tissue Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
In this review, the current state of light‐assisted 3D printing as it pertains to engineering musculoskeletal tissues including bone, cartilage, skeletal muscle, tendon, and ligaments is summarized. Common printing techniques, photoreactive materials, and study design choices are compiled and reviewed.
Meagan Morgan, Bin Zhang, Roger Narayan
wiley   +1 more source

The influence of mix design parameters and compressive strenght on durability indices [PDF]

open access: yes, 2013
Includes abstract.Current concrete specifications used in mix design are mainly of the prescriptive type, i.e.recipe-based specifications that prescribe limiting values for certain mix design parameters such as minimum binder content, maximum water ...
Angelucci, Matteo
core  

Analysis on the hull girder ultimate strength of a bulk carrier using simplified method based on an incremental-iterative approach [PDF]

open access: yes, 2008
The hull girder ultimate strength of a typical bulk carrier is analyzed using a simplified method based on an incremental-iterative approach. First, vertical bending moment is examined by seven different methods.
Barltrop, Nigel, Ozguc, Ozgur
core   +1 more source

Prediction of Compressive Strength of Stabilized Earth Block Masonry

open access: yesAdvances in Civil Engineering, 2019
The present study investigates the compressive strength of cement-stabilized earth block masonry prisms with a number of masonry units and joint layer mortar combinations.
Kunasegaram Sajanthan   +2 more
doaj   +1 more source

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