Results 21 to 30 of about 18,526,346 (319)

Experimental Evaluation of Load Distribution between Piles in Case of Block Failure

open access: yesApplied Sciences, 2023
In this study, the load distribution of the piles in the pile group was investigated in the case of the pile raft foundations failure under the effect of vertical loads in cohesive soils.
Huseyin Suha Aksoy, Aykut Ozpolat
doaj   +1 more source

CFD Optimisation of the Longitudinal Volume Distribution of a Ship’s Hull by Constrained Transformation of the Sectional Area Curve

open access: yesPolish Maritime Research, 2022
The paper presents a proposal for a formalised approach to hull shape optimisation with respect to total resistance, by fine-tuning longitudinal volume distribution.
Kraskowski Marek
doaj   +1 more source

Numerical study of a novel small waterplane area USV advancing in calm water and in waves using the higher-order Rankine source method

open access: yesEngineering Applications of Computational Fluid Mechanics, 2023
The wave loads and motion responses of an Unmanned Surface Vehicle (USV) in water will directly influence the powering requirement, energy supply design and function of the installed sensors.
Gong Xiang, Xianbo Xiang, Raju Datla
doaj   +1 more source

PSYNDEX Tests Review für TAUS - TESTS ZUR AUDITIVEN SPRACHWAHRNEHMUNG

open access: yes, 1988
This is a PSYNDEX Tests Review of TAUS - TESTS ZUR AUDITIVEN SPRACHWAHRNEHMUNG. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Kroiss, Josef
core   +1 more source

PSYNDEX Tests Review für TLE A1 - TESTS ZU LEARNING ENGLISH A 1

open access: yes, 1984
This is a PSYNDEX Tests Review of TLE A1 - TESTS ZU LEARNING ENGLISH A 1. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Prökel, Gerhard
core   +1 more source

Analysis of the potential of building ramps in hydrotechnical structures as a means of facilitating fish migration [PDF]

open access: yesActa Scientiarum Polonorum. Formatio Circumiectus, 2016
Measures aimed at preserving “ecological corridors” in rivers are a difficult and complex issue that requires specialized knowledge from many science disciplines.
Tomasz Tymiński   +3 more
doaj   +1 more source

Experimental investigation on surrounding rock stress and deformation rule of TBM tunneling in deep mixed strata

open access: yesRock and Soil Mechanics, 2021
To investigate the relation among the stress, deformation, rupture, and stratigraphic effects of surrounding rocks of the supported and unsupported TBM tunnelling in deep mixed strata, the experimental investigation was conducted by a similarity model ...
LI Yuan-hai   +3 more
doaj   +1 more source

PSYNDEX Tests Review für FTF-W - FRANKFURTER TESTS FÜR FÜNFJÄHRIGE - WORTSCHATZ

open access: yes, 1982
This is a PSYNDEX Tests Review of FTF-W - FRANKFURTER TESTS FÜR FÜNFJÄHRIGE - WORTSCHATZ. PSYNDEX Tests Reviews are written in German and describe and evaluate psychological and educational tests used in the German-speaking countries.
Raatz, Ulrich
core   +1 more source

Study on the side friction resistance capacity of prefabricated pipe piles in coral reef strata

open access: yesFrontiers in Earth Science
Coral reefs are widely distributed along the “Maritime Silk Road”, and their unique mechanical properties pose numerous challenges for marine engineering construction.
Hong Zhang   +5 more
doaj   +1 more source

Testing the drift-diffusion model [PDF]

open access: yesProceedings of the National Academy of Sciences, 2020
Significance The drift-diffusion model (DDM) has been widely used in psychology and neuroeconomics to explain observed patterns of choices and response times. This paper provides an identification and characterization theorems for this model: We show that the parameters are uniquely pinned down and determine which datasets are ...
Drew Fudenberg   +3 more
openaire   +3 more sources

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