Results 71 to 80 of about 34,417 (317)

Sensor Technologies for Hydraulic Valve and System Performance Monitoring: Challenges and Perspectives

open access: yesAdvanced Sensor Research
Hydraulic fluid power systems are essential for a range of engineering applications such as transportation, heavy industry, and robotics. The scale of the industry is such that hydraulic pumps are estimated to account for 15% of all the energy ...
Jingqi Liu   +6 more
doaj   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Stability formula for breakwaters armoured with Accropode

open access: yes, 1987
Delft Hydraulics has performed an extensive investigation on the stability of rubble mound revetments and breakwaters under random wave attack. Two stability formulae have been derived which describe the stability of rock slopes as a function of wave ...
Van der Meer, J.W. (author)
core  

Morphological effect of river works - a review of current practice [PDF]

open access: yes, 1987
The report describes the preliminary assessment undertaken by Hydraulics Research to evaluate the morphological effect of river works. The execution of a Water Authority survey to assemble information on existing schemes described.
Hydraulics Research Wallingford, -
core  

Influence of incubation period on membrane patch color for insoluble contaminant measurement in degraded hydraulic oils

open access: yesFrontiers in Mechanical Engineering
Insoluble contaminants and varnish, resulting from oil degradation byproducts and sometimes depleted additive molecules, are initiated primarily due to thermal stress on the oil.
Stepan Pravda   +3 more
doaj   +1 more source

Interlayer Expansion of Bulk MoS2 via Top‐Down Organic Pillaring Enables Tunable Li+ Intercalation and Controlled Solvent Co‐Intercalation

open access: yesAdvanced Functional Materials, EarlyView.
Top‐down organic pillaring expands the interlayer spacing of bulk‐sized MoS2 particles while preserving the bulk morphology. Operando X‐ray diffraction and electrochemical dilatometry show that MoS2‐bulk undergoes solvent co‐intercalation in diglyme electrolyte, causing large structural expansion, while pillared, expanded MoS2 suppresses solvent uptake
Jaehoon Choi   +8 more
wiley   +1 more source

Hydraulics manual

open access: yes, 2011
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF cover (viewed on July 28, 2014)"This ...

core  

Estuarine transmission of heavy metal pollutants - pilot study of the River Tees [PDF]

open access: yes, 1985
Hydraulics Research (HR) has been engaged in field studies of the estuarine transmission of heavy metal pollutants to determine to what extent metals entering an estuary from an outfall or freshwater source are retained within the estuarine sediments and
Hydraulics Research Wallingford, -
core  

Advances in Transient Thermal-Hydraulics in Water Cooled Nuclear Reactors: Main Outcomes of the OECD/NEA Specialist Meeting

open access: yes, 2023
Nuclear reactor thermal-hydraulics (NTH) has developed over the past 60 years as an important discipline for nuclear reactor design, safety analysis and operational support. Despite the achievements in the field, certain issues remain.
Mascari, Fulvio   +6 more
core   +1 more source

Equação de Hazen-Williams corrigida para água residuária proveniente da suinocultura Hazen-Williams equation corrected for swine wastewater

open access: yesRevista Brasileira de Engenharia Agrícola e Ambiental, 2007
O objetivo do trabalho foi avaliar a perda de carga em tubulações comerciais de aço zincado, ferro galvanizado e PVC, com diferentes diâmetros, com o intuito de determinar fatores de correção para a equação de Hazen-Williams em função da concentração de ...
Silvio C. Sampaio   +5 more
doaj   +1 more source

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