Results 41 to 50 of about 178,059 (215)

Hybrid Artificial Neural Network with Extreme Learning Machine Method and Cuckoo Search Algorithm to Predict Stock Prices

open access: yesContemporary Mathematics and Applications (ConMathA), 2020
This thesis aims to predict the stock prices, using artificial neural network with extreme learning machine (ELM) method and cuckoo search algorithm (CSA). Stock is one type of investment that is in great demand in Indonesia.
Piping Prabawati   +2 more
doaj   +1 more source

Residual stress measurement round robin on an electron beam welded joint between austenitic stainless steel 316L(N) and ferritic steel P91 [PDF]

open access: yes, 2017
This paper is a research output of DMW-Creep project which is part of a national UK programme through the RCUK Energy programme and India's Department of Atomic Energy.
A.K. Bhaduri   +57 more
core   +3 more sources

LTAG analysis for pied-piping and stranding of wh-phrases [PDF]

open access: yes, 2004
In this paper we propose a syntactic and semantic analysis of complex questions. We consider questions involving pied piping and stranding and we propose elementary trees and semantic representations that allow to account for both constructions in a ...
Kallmeyer, Laura, Scheffler, Tatjana
core   +2 more sources

RESEARCH ON SHUTDOWN STRESS AND FATIGUE LIFE OF AIR CONDITIONING PIPING

open access: yesJixie qiangdu, 2021
It is very important to determine the reasonable shutdown stress of air-conditioning piping,and it is related to the piping reliability and development cost.
WANG Xuan, ZHANG JieXi, HUANG JianNan
doaj  

Influencia de los factores topográficos en los procesos de piping, Murcia (España)

open access: yesCuadernos de Investigación Geográfica, 2013
Las causas de formación de los procesos de piping, que se han descrito habitualmente, son diversas: mecánicas, químicas o biológicas, y en particular destacan las relacionadas con la presencia de sodio en el suelo y la existencia de gradientes ...
A. Romero Díaz   +2 more
doaj   +1 more source

Workmanship standards for fusion welding [PDF]

open access: yes, 1967
Workmanship standards manual defines practices, that adhere to rigid codes and specifications, for fusion welding of component piping, assemblies, and systems.
Phillips, M. D.
core   +1 more source

Some Comments on the Entropy-Based Criteria for Piping

open access: yesEntropy, 2015
This paper is an extension of previous work which characterises soil behaviours using the grading entropy diagram. The present work looks at the piping process in granular soils, by considering some new data from flood-protection dikes.
Emöke Imre   +6 more
doaj   +1 more source

Gas leak detector is simple and inexpensive [PDF]

open access: yes, 1966
Pressure sensor monitors small gas leaks in piping and pressure vessels. A combination of a paper ribbon and adhesive plastic tape is used to cover the area to be monitored and the pressure sensor is placed over a hole in the tape and ...
Mitchell, D. K.
core   +1 more source

Heat and Moisture Conduction in Unsaturated Soils [PDF]

open access: yes, 1975
Mathematical models are developed for the prediction of heat transfer from hot water pipes buried in the soil. Heat transfer in the absence of moisture transfer is described as a function of the difference between the temperature of the pipe and the ...
Babcock, R. E., Havens, J. A.
core   +2 more sources

Plastic collapse of pipe bends under combined internal pressure and in-plane bending [PDF]

open access: yes, 2005
Plastic collapse of pipe bends with attached straight pipes under combined internal pressure and in-plane closing moment is investigated by elastic–plastic finite element analysis.
Li, H., Mackenzie, D., Robertson, A.C.
core   +1 more source

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