Results 11 to 20 of about 11,765,691 (288)

Continuous Improvement of Industrial Product-Service Systems [PDF]

open access: yes, 2009
Organised by: Cranfield UniversityIndustrial Product-Service Systems (PSS) are realized within the value creation network of the PSS-provider in close cooperation with customers.
Aurich, J. C.   +2 more
core   +7 more sources

International Scientific Conference „Sustainable fruit and berry cultivation“ : the book of abstracts [PDF]

open access: yes, 2021
19 November 2021 Polli Horticultural Research Centre Institute of Agricultural and Environmental Sciences Estonian University of Life Sciences.Dear conference participants and guests, As director of the Institute of Agricultural and Environmental ...
Estonian University of Life Sciences
core   +1 more source

A product-service system representation and its application in a concept design scenario [PDF]

open access: yes, 2009
Organised by: Cranfield UniversityProduct-service systems (PSS) can give diverse value provision to consumers reflecting their individual needs, while also addressing multiple issues from manufacturers’ viewpoints.
Lee, S. W.   +3 more
core   +7 more sources

Accelerated Service Life Testing of Photovoltaic Modules

open access: yes, 2022
S.199-213Temperature, temperature cycling, water and UV radiation are considered as main degradation factors for PV modules by causing hydrolysis and photodegradation of polymeric components and corrosion of glass and of metallic components like grids ...
Köhl, Michael
core   +1 more source

Study on the gasket durability in the segment joint of subsurface excavated fabricated section

open access: yes矿业科学学报, 2021
The aging of rubber will cause changes in the mechanical properties of materials, which in turn will cause waterproof failure.The section from the starting point of Beijing Metro Line 6 to Jin'anqiao is the first fabricated surface excavated tunnel in ...
Dong Linwei   +6 more
doaj   +1 more source

Method for Determining the Number of States of the Markov Model of Damage Accumulation in Predicting the Technical Condition of a Fiber-Optic Cable

open access: yesProceedings of the International Conference on Applied Innovations in IT, 2021
Estimation of the residual service life of operating fiber-optic cables is an urgent t ask. Usually this problem is solved based on the use of the Markov chain model. However, due to the nonlinear dependence of the probability of rejection on the rate of
Elena Ionikova   +2 more
doaj   +1 more source

Alternatif Desain Perkerasan Jalan dan Perkuatan Lereng Longsor

open access: yesRekayasa Sipil, 2023
This study aims to provide an alternative design for flexible pavement and slope reinforcemen. To simplify the analysis process, this research will use the Geo5 program, the Kenpave program, the Bina Marga 2017, the Fellenius method, and the Wedge method.
Asrul Saputra   +2 more
doaj   +1 more source

Durability design of concrete structures, Part 1: Analysis fundamentals [PDF]

open access: yesFacta Universitatis. Series: Architecture and Civil Engineering, 2009
Concrete structures (CS) are designed so that they can satisfy requirements regarding safety, serviceability, durability and aesthetics throughout their design service life.
Folić Radomir
doaj   +1 more source

Fuzzy Inference System for Predicting Functional Service Life of Concrete Pavements in Airports

open access: yesInfrastructures, 2022
Concerning one of the most important tasks of road structure management is the development of methods to predict their own functional or physical service life, which allows for objectively evaluating the state of road structures that are being considered
A. J. Prieto   +3 more
doaj   +1 more source

Strength and Service Life of a Steam Turbine Stop and Control Valve Body [PDF]

open access: yesJournal of Mechanical Engineering, 2021
The stability of operation of steam turbines depends (along with other factors) on the reliable operation of their steam distribution systems, which are based on stop and control valves. This paper considers the strength of the elements of the K-325-23.5
Andrii S. Koliadiuk   +2 more
doaj   +1 more source

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