Results 11 to 20 of about 273,946 (300)

Loading tests on conventional and trussed roof constructions

open access: yes, 1956
This report deals with loading tests on trussed roofs and several conventional roof constructions. The types of trussed roofs tested were typical of those suggested for use in the United States.
Hansen, A. T.
core   +4 more sources

Performance Evaluation of Conventional Hot Mix and Porous Asphalt Under Accelerated Loading [PDF]

open access: yesMATEC Web of Conferences, 2017
The purpose of the study is to evaluate and compare the performance of conventional hot mix asphalt and porous hot mix asphalt under accelerated loading. To achieve the objective, a test section was constructed and tested with a loading device previously
Djakfar Ludfi   +3 more
doaj   +3 more sources

ScTCN-LightGBM: a hybrid learning method via transposed dimensionality-reduction convolution for loading measurement of industrial material

open access: yesConnection Science, 2023
Dynamic measurement via deep learning can be applied in many industrial fields significantly (e.g. electrical power load and fault diagnosis acquisition). Nowadays, accurate and continuous loading measurement is essential in coal mine production.
Zihua Chen   +4 more
doaj   +1 more source

Evaluation of the value of bone training (progressive bone loading) by using the Periotest: A clinical study

open access: yesContemporary Clinical Dentistry, 2014
Aim: The aim of this clinical study was to determine if progressive bone loading was effective in improving bone density and rigidity of implants. Materials and Methods: 11 implants were placed with conventional loading and 14 implants were placed with ...
Porus S Turner, Georg H Nentwig
doaj   +1 more source

Research on Position and Torque Loading System with Velocity-Sensitive and Adaptive Robust Control

open access: yesSensors, 2022
In this paper, the research emphasis focuses on the tracking precision of position loading and torque loading systems with velocity-sensitive and adaptive robust control.
Zijia Li, Guangrong Chen, Chenyang Zhang
doaj   +1 more source

Risk factors for dental implant failure with the anterior teeth

open access: yes口腔疾病防治, 2018
Objective To compare the 2⁃year survival rate of anterior implants with delayed or immediate loading and to explore the risk factors associated with immediate loading implantation.
HUANG Feng, HE Jianhui, OUYANG Ying
doaj   +1 more source

High Rate Water Treatment Plant System: Successful Implementation

open access: yesJurnal Sains & Teknologi Lingkungan, 2015
The High Rate Water Treatment Plant (HR-WTP) system, which is inexpensive, effective and efficient, has been developed to reduce the common operational problems, and also as an alternative for the development of water treatment plant systems capacity in ...
Mohajit Mohajit
doaj   +1 more source

Financial Prospect to The Application of High Rate Water Treatment Plant System

open access: yesJurnal Sains & Teknologi Lingkungan, 2015
The High Rate Water Treatment Plant (HR-WTP) system, which is inexpensive, effective and efficient, has been developed to reduce the common operational problems, and also as an alternative for the development of water treatment plant systems capacity in ...
Mohajit Mohajit
doaj   +1 more source

Effect of loading rate upon conventional ceramic microindentation hardness

open access: yesJournal of Research of the National Institute of Standards and Technology, 2002
The world standards for conventional ceramic hardness have varying requirements for control of loading rate during the indentation cycle. A literature review suggests that loading rate may affect measured hardness in some instances. In view of the uncertainty over this issue, new experiments over a range of indentation loading rates were performed on a
Quinn, George D.   +2 more
openaire   +2 more sources

Fracture resistance, failure mode and stress concentration in a modified endocrown design

open access: yesBiomaterial Investigations in Dentistry, 2020
Purpose The purpose of this study was to assess fracture resistance, failure mode and stress concentration of a modified endocrown preparation design, under axial and lateral forces.
Wiam El Ghoul   +3 more
doaj   +1 more source

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