Search Results
38225 articles found
ARTICLE
|
doi:10.20944/preprints202402.1181.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Soil Salinity; Remote sensing; Landsat; Spectral Indices; Correlation; Land cover; Siwa; Egypt
Online: 21 February 2024 (11:38:31 CET)
ARTICLE
|
doi:10.20944/preprints202403.0946.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
side wall of open channel; epipelic algae group; suspension mechanism; critical conditions
Online: 15 March 2024 (16:51:43 CET)
ARTICLE
|
doi:10.20944/preprints201610.0110.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
oscillating heat pipe; fluid flow motion; flow pattern; thermal performance; inner diameter
Online: 26 October 2016 (09:30:16 CEST)
ARTICLE
|
doi:10.20944/preprints202404.0025.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Simulation; water quality; water age; storage tanks; hydraulic networks
Online: 1 April 2024 (10:33:25 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0128.v1
Subject:
Engineering,
Civil Engineering
Keywords:
small hydropower; sustainable hydropower; hydraulic engineering; computational fluid dynamics; CFD; numerical modeling; porous media; trash rack; intake; hydraulic design
Online: 2 September 2024 (17:02:54 CEST)
ARTICLE
|
doi:10.20944/preprints202403.0124.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Proportional cartridge valve; water hydraulics; white-box modeling; system identification; hydraulic press; steel industry
Online: 4 March 2024 (09:02:59 CET)
ARTICLE
|
doi:10.20944/preprints202406.1067.v1
Subject:
Engineering,
Other
Keywords:
three equally spaced cylinders; flow inference; spacing ratio; incidence angle; periodic flow regime
Online: 18 June 2024 (04:36:35 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1439.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Energy Efficiency; Micro-hydropower; Pump-as-turbine (PAT); Off-grid; Self-excited Induction Generator (SEIG); Water-energy Nexus
Online: 26 February 2024 (11:48:02 CET)
ARTICLE
|
doi:10.20944/preprints201609.0027.v1
Subject:
Business, Economics And Management,
Business And Management
Keywords:
customer complaint process improvement; customer complaint service; big data analysis
Online: 7 September 2016 (11:38:33 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0462.v1
Subject:
Business, Economics And Management,
Human Resources And Organizations
Keywords:
Transportation; Peak Carbon; Carbon Emissions; WOA-SVM
Online: 7 August 2024 (00:32:31 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0938.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
wetland; water quality; water management; correlation; river basin
Online: 14 May 2024 (08:45:54 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1991.v1
Subject:
Environmental And Earth Sciences,
Ecology
Keywords:
runoff reduction effect; sediment reduction effect; threshold
Online: 28 June 2024 (12:07:17 CEST)
ARTICLE
|
doi:10.20944/preprints202409.0319.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Lyapunov function; electro-hydraulic servo system; compensation function observer (CFO); backstepping; sliding mode control; observer-based control
Online: 4 September 2024 (08:41:43 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1854.v2
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
Chlorophyll-a; Sentinel-2 satellite; Machine learning; Freshwater Reservoirs; Eutrophication
Online: 20 February 2024 (11:44:18 CET)
ARTICLE
|
doi:10.20944/preprints202404.1523.v1
Subject:
Environmental And Earth Sciences,
Remote Sensing
Keywords:
LiDAR; tree modeling; upper biomass; tree crown; tree trunk; point cloud
Online: 23 April 2024 (17:23:23 CEST)
ARTICLE
|
doi:10.20944/preprints202305.0311.v3
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Formal Calculation; nested sums; Gaussian coefficient; Stirling number; associated Stirling numbers; Eulerian number and polynomial; Wolstenholme theorem
Online: 7 October 2023 (03:26:10 CEST)
ARTICLE
|
doi:10.20944/preprints202312.0531.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Soil hydraulics; FEM; Laplace equation; steady-state regime.
Online: 7 December 2023 (13:56:14 CET)
ARTICLE
|
doi:10.20944/preprints202406.1023.v1
Subject:
Engineering,
Civil Engineering
Keywords:
combinatorial assignment; unconfirmed measure theory; hydraulic tunnels; concrete structures; construction quality evaluation
Online: 14 June 2024 (14:08:29 CEST)
ARTICLE
|
doi:10.20944/preprints202407.1342.v1
Subject:
Engineering,
Other
Keywords:
CO2-EOR Huff-n-Puff; Hydraulic fracturing simulation; Hydrodynamic-geomechanical coupled model; Wolfcamp A formation; Optimizing recovery of unconventional reservoir
Online: 17 July 2024 (08:37:12 CEST)
REVIEW
|
doi:10.20944/preprints202407.2566.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
anaerobic digestion; additives; material systems; enhanced efficiency; DIET
Online: 31 July 2024 (14:20:12 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0383.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
biomechanics; foot sensor; inertial measurement unit; stride length calculation
Online: 6 August 2024 (08:32:07 CEST)
ARTICLE
|
doi:10.20944/preprints202407.0918.v1
Subject:
Engineering,
Civil Engineering
Keywords:
smart monitoring; landslide detection; time-lapse images; photogrammetry; collapse detection; structure similarity index measure (SSIM); similarity map (SM); image processing
Online: 11 July 2024 (04:52:12 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1382.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Dental bur; Lifetime; Reliability; Mass lost; Wear
Online: 20 August 2024 (03:39:37 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1555.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
tensometric sensor; rope equalizer; mining machine; traction elevator; breaking force; stranded rope
Online: 26 March 2024 (11:36:49 CET)
ARTICLE
|
doi:10.20944/preprints202403.1413.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
Water footprint; Brazilian Viticulture; Sensitivity Analysis; Evapotranspiration
Online: 25 March 2024 (08:03:21 CET)
ARTICLE
|
doi:10.20944/preprints201801.0099.v1
Subject:
Physical Sciences,
Thermodynamics
Keywords:
complexity; disequilibrium; equilibrium; individual information; informational entropy
Online: 11 January 2018 (05:31:00 CET)
ARTICLE
|
doi:10.20944/preprints202404.0319.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Keywords: magnetorheological fluid (MR); hydraulic clutch operating with MR fluid; rotating magnetic field; rotational speed; particle sizes
Online: 3 April 2024 (16:19:27 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0163.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
Innovative recycled aggregate pervious concrete; Response surface methodology; Compressive strength; Permeability coefficient; Acrylic pipe
Online: 4 June 2024 (16:14:42 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0503.v1
Subject:
Computer Science And Mathematics,
Discrete Mathematics And Combinatorics
Keywords:
Formal Calculation; Symmetry functions; stirling number; eulerian number
Online: 7 August 2024 (17:49:44 CEST)
ARTICLE
|
doi:10.20944/preprints202401.0459.v2
Online: 5 March 2024 (05:56:07 CET)
ARTICLE
|
doi:10.20944/preprints202006.0138.v2
Online: 13 October 2020 (14:16:33 CEST)
ARTICLE
|
doi:10.20944/preprints202408.1244.v1
Subject:
Engineering,
Marine Engineering
Keywords:
ship navigation safety; risk quantification; complex water; group of ships
Online: 16 August 2024 (11:56:41 CEST)
ARTICLE
|
doi:10.20944/preprints202310.2036.v1
Subject:
Engineering,
Chemical Engineering
Keywords:
Liquid atomization; ultrasound; acoustic-hydraulic nozzle; droplet dispersion; cavitation, critical mode.
Online: 31 October 2023 (09:34:24 CET)
ARTICLE
|
doi:10.20944/preprints202408.1216.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
Fallout radionuclide (FRN); Fingerprint (FP); Isotope Hydrology (IH); Soil degradation; Water resources degradation; Integrated nuclear techniques
Online: 19 August 2024 (17:53:05 CEST)
ARTICLE
|
doi:10.20944/preprints202408.0336.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Fault Diagnosis; Electro-hydraulic Control System; Fault Propagation Characteristics; Turbofan engine
Online: 6 August 2024 (08:27:05 CEST)
ARTICLE
|
doi:10.20944/preprints202402.0479.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
germination; dormancy; endodormancy; latency; after ripening; fatty acids; hormonal regulators; de-velopment regulators; anonas soncoya; arachidic acid; palmitic acid; palmitoleic acid; linoleic aci
Online: 8 February 2024 (10:19:09 CET)
ARTICLE
|
doi:10.20944/preprints202211.0343.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
kinematics; direction cosine matrixes; education
Online: 18 November 2022 (02:16:41 CET)
REVIEW
|
doi:10.20944/preprints202308.1017.v2
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
Nature-based solution; seaweed; seagrass; platform; coastal protection
Online: 16 April 2024 (10:46:22 CEST)
ARTICLE
|
doi:10.20944/preprints201810.0710.v1
Subject:
Engineering,
Civil Engineering
Keywords:
computational design; optimisation; porosity; pore networks; X-ray CT; 3D printing
Online: 30 October 2018 (07:27:29 CET)
ARTICLE
|
doi:10.20944/preprints202408.0791.v1
Subject:
Physical Sciences,
Quantum Science And Technology
Keywords:
computational quantum chemistry, polar diatomic molecules, electronically excited states, coupled-cluster theory
Online: 12 August 2024 (11:44:06 CEST)
ARTICLE
|
doi:10.20944/preprints201805.0235.v2
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
Via Ferrata, anchorage points, fall factor, safety cable, amplification factor
Online: 30 May 2018 (11:02:17 CEST)
ARTICLE
|
doi:10.20944/preprints201807.0626.v1
Subject:
Engineering,
Civil Engineering
Keywords:
unsteady flow; dynamic wave; finite differences method; Muskingum-Cunge
Online: 31 July 2018 (14:27:25 CEST)
ARTICLE
|
doi:10.20944/preprints202409.1811.v1
Subject:
Energy And Fuel Technology,
Engineering
Keywords:
Particle Degradation, Hydraulic Fracturing, Produced Water, Bakken Formation
Online: 23 September 2024 (16:48:13 CEST)
REVIEW
|
doi:10.20944/preprints202408.0725.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Fracture closure; Hydraulic Fracture; Reverse Engineering; Tangent Method; Compliance method
Online: 9 August 2024 (16:23:35 CEST)
ARTICLE
|
doi:10.20944/preprints202311.1410.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
submersible pump; computational fluid dynamics; experiment; impeller shape; flow balance block; optimum model
Online: 22 November 2023 (10:17:42 CET)
ARTICLE
|
doi:10.20944/preprints202201.0376.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
flood damage methodology; hydraulic infrastructure; resilience; indicators
Online: 25 January 2022 (10:27:21 CET)
ARTICLE
|
doi:10.20944/preprints201810.0242.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Amesim; proportional spool valve; PVG32; discharge coefficient
Online: 11 October 2018 (14:42:00 CEST)
ARTICLE
|
doi:10.20944/preprints202406.0737.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Mutual inductance; restoring force; repulsive force; coils of rectangular cross-section with parallel axes
Online: 11 June 2024 (18:20:38 CEST)
ARTICLE
|
doi:10.20944/preprints202201.0306.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
road,; energy-saving constructions; temperature regime; deformation of the roadbed; water migration; compaction coefficient
Online: 20 January 2022 (13:36:57 CET)
CASE REPORT
|
doi:10.20944/preprints202206.0158.v1
Subject:
Computer Science And Mathematics,
Mathematics
Keywords:
Epidemic Model; SEIQRDP; fractional-order SEIQRDP; COVID-19
Online: 10 June 2022 (09:49:18 CEST)
ARTICLE
|
doi:10.20944/preprints202402.1274.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
Hydraulic geometry relationship; Leaf area index; Ordinary differential equations; Channel stability; Jingjiang reach of the Yangtze River
Online: 22 February 2024 (07:54:34 CET)
ARTICLE
|
doi:10.20944/preprints202306.0687.v1
Subject:
Engineering,
Civil Engineering
Keywords:
hydraulic conductivity; sand; seepage; electromagnetic; forward model; optimization
Online: 9 June 2023 (08:28:03 CEST)
ARTICLE
|
doi:10.20944/preprints202407.2393.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Artificial intelligence (AI); Grid circle pattern; Image processing; Measurement strain; Tensile test
Online: 31 July 2024 (08:06:46 CEST)
ARTICLE
Online: 25 May 2021 (11:16:16 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0465.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
HPPT; Performance; Standalone; Management Method; DC PVWPS
Online: 7 September 2023 (09:22:47 CEST)
ARTICLE
|
doi:10.20944/preprints201809.0308.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
PLC programming, hydraulic pulse system, state machine programming,
Online: 17 September 2018 (12:19:56 CEST)
ARTICLE
|
doi:10.20944/preprints202312.1464.v1
Subject:
Social Sciences,
Safety Research
Keywords:
fire; evacuation; smoke layer interface; calculation techniques; CFAST model, FDS model; experiment
Online: 19 December 2023 (13:55:05 CET)
ARTICLE
|
doi:10.20944/preprints202312.1079.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
Maxwell’ s equations; convolution; Green’ s function; electromagnetic wave scattering; Hertz dipole; Sommerfeld integrals
Online: 14 December 2023 (10:23:09 CET)
ARTICLE
|
doi:10.20944/preprints202102.0043.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
Industry 4.0; LAM Costing; modular LAM/L-PBF machine design; digital twin; OPC UA; OEE
Online: 1 February 2021 (14:13:08 CET)
COMMUNICATION
|
doi:10.20944/preprints201911.0302.v1
Subject:
Business, Economics And Management,
Econometrics And Statistics
Keywords:
Environmental Kuznets Curve; polynomial specification; elasticity formula; quadratic function; percentage change
Online: 25 November 2019 (02:57:12 CET)
ARTICLE
|
doi:10.20944/preprints201808.0277.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Calculation methods, Flow rate equation, Hydraulic pipeline systems, Natural gas distribution systems, Pipeline networks
Online: 15 August 2018 (15:56:29 CEST)
ARTICLE
|
doi:10.20944/preprints202405.0807.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Electro-hydraulic Variable-speed Drive Networks; Electro-hydraulic Cylinder Drives; Energy Efficiency; Power Sharing; Hydraulic Actuation; Linear Actuation
Online: 13 May 2024 (07:57:46 CEST)
REVIEW
|
doi:10.20944/preprints201810.0193.v1
Subject:
Engineering,
Architecture, Building And Construction
Keywords:
agricultural machinery; load sensing; independent metering; digital flow control; displacement control; constant pressure systems.
Online: 9 October 2018 (15:56:08 CEST)
ARTICLE
|
doi:10.20944/preprints202304.0952.v1
Subject:
Engineering,
Civil Engineering
Keywords:
numerical theoretical solution; equilibrium equation; stress and strain distribution; slope; retaining wall
Online: 26 April 2023 (04:00:12 CEST)
ARTICLE
Subject:
Engineering,
Automotive Engineering
Keywords:
solid sensible heat storage; thermal calculation; fluid-solid coupling; heat transfer characteristics; experimental investigation
Online: 5 October 2020 (10:53:24 CEST)
ARTICLE
|
doi:10.20944/preprints202306.1585.v1
Subject:
Engineering,
Aerospace Engineering
Keywords:
Aeroelasticity; Flutter; Divergence; NASTRAN; ZAERO; GVT
Online: 25 June 2023 (04:35:14 CEST)
ARTICLE
|
doi:10.20944/preprints202301.0119.v1
Subject:
Engineering,
Mining And Mineral Processing
Keywords:
sphalerite; first principle; indium enrichment mechanism; copper; silver
Online: 6 January 2023 (06:54:27 CET)
ARTICLE
|
doi:10.20944/preprints202007.0672.v1
Subject:
Biology And Life Sciences,
Aging
Keywords:
aging; telomeres; senescence; mortality; disease
Online: 28 July 2020 (10:07:22 CEST)
ARTICLE
|
doi:10.20944/preprints202306.0549.v2
Subject:
Engineering,
Marine Engineering
Keywords:
Armor unit; Hydraulic Stability; Hydraulic performance; Turbulence; Roughness; Marine structures
Online: 12 June 2023 (14:21:07 CEST)
ARTICLE
|
doi:10.20944/preprints202303.0294.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Hydroelectric units; Low frequency oscillation; Internal characteristic model; Sliding mode control; Robust control; HTRS(Hydro-turbine regulating system)
Online: 16 March 2023 (02:20:26 CET)
ARTICLE
|
doi:10.20944/preprints202008.0568.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
pedotransfer functions; inverse methods; gravity irrigation; model validation; experimental data
Online: 26 August 2020 (09:01:37 CEST)
ARTICLE
|
doi:10.20944/preprints202404.1945.v1
Subject:
Environmental And Earth Sciences,
Geochemistry And Petrology
Keywords:
Machine learning, artificial intelligence, hydraulic fracturing, hyperparameter optimization, shale, operational factors.
Online: 30 April 2024 (08:43:08 CEST)
ARTICLE
|
doi:10.20944/preprints202201.0382.v1
Subject:
Physical Sciences,
Fluids And Plasmas Physics
Keywords:
pressure loss along length; Darcy hydraulic friction coefficient; local pressure loss in T-Junction; hydraulically short pressure pipeline; local resistance coefficient; flow rate; Reynolds number; flow rate; absolute and relative roughness of pipeline walls; turbulent flow mode
Online: 25 January 2022 (11:55:56 CET)
ARTICLE
|
doi:10.20944/preprints202001.0310.v1
Subject:
Computer Science And Mathematics,
Applied Mathematics
Keywords:
mathematical modeling; characteristic points; extreme pressure; hydraulic jump; pressure fluctuations; standard deviation; stilling basin
Online: 26 January 2020 (07:32:50 CET)
ARTICLE
|
doi:10.20944/preprints201802.0044.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
pump hydraulic performance; optimization design; response surface method; parameterization; meridional plane
Online: 5 February 2018 (16:05:10 CET)
ARTICLE
|
doi:10.20944/preprints202407.1312.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
collatz conjecture; beal’ s conjecture; composite numbers; recursive structure; number of transactions
Online: 16 July 2024 (09:24:14 CEST)
ARTICLE
|
doi:10.20944/preprints202309.0767.v1
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
Thermal calculation; Convective-condensation heat transfer; Tubular condensing heat exchanger; Heat transfer; Mass transfer
Online: 13 September 2023 (02:33:55 CEST)
ARTICLE
|
doi:10.20944/preprints202207.0247.v2
Subject:
Engineering,
Control And Systems Engineering
Keywords:
fault detection; retraction/extension (R/E) hydraulic system; bond graph-linear fractional trans-formation technique; interval analytic redundancy relations; uncertainty; fault signature matrix; residuals; thresholds
Online: 17 August 2022 (03:53:54 CEST)
ARTICLE
|
doi:10.20944/preprints202006.0085.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
Tire changer; H∞ synthesis; H2 optimal synthesis
Online: 7 June 2020 (11:39:01 CEST)
ARTICLE
|
doi:10.20944/preprints202403.1849.v1
Subject:
Biology And Life Sciences,
Agricultural Science And Agronomy
Keywords:
organic cultivation; soil aggregates; organic carbon fraction; microbial community; enzyme activity
Online: 29 March 2024 (13:20:51 CET)
ARTICLE
|
doi:10.20944/preprints202406.0813.v1
Subject:
Environmental And Earth Sciences,
Sustainable Science And Technology
Keywords:
chitosan/perlite system; physicochemical properties; impact of additives; anaerobic digestion; FTIR spectroscopy; NGS analysis
Online: 12 June 2024 (12:19:19 CEST)
ARTICLE
|
doi:10.20944/preprints202012.0058.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Deep Learning; LSTM Autoencoder; Supervised Learning, Hydraulic Test Rig; Sensor Faults; Component Faults
Online: 2 December 2020 (11:08:40 CET)
ARTICLE
|
doi:10.20944/preprints202309.0830.v1
Subject:
Environmental And Earth Sciences,
Water Science And Technology
Keywords:
Borehole design; drilling methods enhancements; pumping tests, drilling enhancements ranking
Online: 13 September 2023 (07:59:26 CEST)
ARTICLE
|
doi:10.20944/preprints202212.0390.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
hydraulic geometry; rating curves; flood mapping; accuracy; data acquisition; data needs
Online: 21 December 2022 (06:59:11 CET)
ARTICLE
Subject:
Engineering,
Civil Engineering
Keywords:
pressure control; micro-hydropower; energy recovery; Water distribution network; Banki turbine; energy harvesting
Online: 20 May 2019 (09:43:43 CEST)
ARTICLE
|
doi:10.20944/preprints201711.0179.v2
Subject:
Engineering,
Energy And Fuel Technology
Keywords:
methane; desorption; hydraulic; thermal; high pressure water injection
Online: 10 May 2018 (08:22:23 CEST)
ARTICLE
|
doi:10.20944/preprints201712.0129.v1
Subject:
Engineering,
Automotive Engineering
Keywords:
semi-active suspension; feed energy; parameter optimization; genetic algorithm
Online: 19 December 2017 (06:53:01 CET)
CONCEPT PAPER
|
doi:10.20944/preprints202203.0129.v2
Subject:
Computer Science And Mathematics,
Computational Mathematics
Keywords:
Discrete Fourier Transform; Fourier Transform; Twiddle factor
Online: 11 March 2022 (11:03:46 CET)
ARTICLE
|
doi:10.20944/preprints201908.0103.v1
Subject:
Environmental And Earth Sciences,
Environmental Science
Keywords:
flood; sediment transport; sediment rating curve; hysteresis loop; stream power; maximum flow efficiency; energy generated by the flood.
Online: 8 August 2019 (11:51:36 CEST)
ARTICLE
|
doi:10.20944/preprints202406.1334.v1
Subject:
Engineering,
Mechanical Engineering
Keywords:
Francis turbine; Spiral case embedment; Stay vanes; Failure mechanism
Online: 20 June 2024 (11:53:05 CEST)
ARTICLE
|
doi:10.20944/preprints202308.1379.v1
Subject:
Engineering,
Industrial And Manufacturing Engineering
Keywords:
energy efficiency; energy savings; industrial hydraulics; power drive architecture; CO2 emissions reduction
Online: 22 August 2023 (07:40:19 CEST)
ARTICLE
|
doi:10.20944/preprints202111.0278.v1
Subject:
Engineering,
Electrical And Electronic Engineering
Keywords:
Rail impedance; earth stratification; Carson formula; Truncation method; Finite element method.
Online: 16 November 2021 (08:57:20 CET)
ARTICLE
|
doi:10.20944/preprints202102.0419.v1
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
Lorenz equation; Hopf bifurcation; Unstable limit cycle; Calculation process; Continuation method
Online: 18 February 2021 (13:47:19 CET)
ARTICLE
Subject:
Computer Science And Mathematics,
Algebra And Number Theory
Keywords:
optimal taxation; welfare analysis
Online: 13 November 2020 (15:45:42 CET)
ARTICLE
|
doi:10.20944/preprints202209.0134.v1
Subject:
Medicine And Pharmacology,
Pulmonary And Respiratory Medicine
Keywords:
nasal function; validation; software; nasal resistance; rhinomanometry; acoustic rhinometry; peak nasal inspiratory flow meter; practice patterns; objective measurement outcomes; parameters
Online: 9 September 2022 (09:41:14 CEST)
ARTICLE
|
doi:10.20944/preprints202305.2108.v1
Subject:
Engineering,
Safety, Risk, Reliability And Quality
Keywords:
set-pair analysis; extension theory; lining structure; durability evaluation; G1 method; simple correlation function method
Online: 30 May 2023 (10:18:38 CEST)
ARTICLE
|
doi:10.20944/preprints202202.0059.v3
Subject:
Physical Sciences,
Nuclear And High Energy Physics
Keywords:
Higgs mass; Group Theory; Hypothetical Particles
Online: 28 September 2022 (15:52:07 CEST)
ARTICLE
|
doi:10.20944/preprints201808.0281.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
natural gas; distribution; pipeline network; friction; hydraulics resistance
Online: 15 August 2018 (16:22:35 CEST)
ARTICLE
|
doi:10.20944/preprints202204.0184.v1
Subject:
Engineering,
Control And Systems Engineering
Keywords:
health assessment; landing gear retraction and extension hydraulic system; improved risk coefficient; fuzzy comprehensive evaluation; fault simulation; maintenance manual
Online: 20 April 2022 (04:52:38 CEST)
ARTICLE
|
doi:10.20944/preprints202002.0149.v1
Subject:
Engineering,
Civil Engineering
Keywords:
Water Demand; Water Supply; Performance; Hydraulic Modeling; Water GEMSV8i
Online: 11 February 2020 (14:52:17 CET)