Results 21 to 30 of about 201,555 (341)

Beach Morphology Changes Due to Sediment Transport Generated by Wave and Current in The Sea Waters of Bengkulu City, Indonesia

open access: yesIlmu Kelautan, 2022
Bengkulu City which is located on the west coast of Sumatra Island has a very prospective to be developed for marine, fisheries, tourism, and maritime businesses.
Supiyati Supiyati   +3 more
doaj   +1 more source

Vibratory Finishing of Stereolithography Parts [PDF]

open access: yes, 1993
Rapid Prototype polymer resin models produced by Stereolithography have, by the nature of the process, a relatively poor surface roughness, particularly on concave and convex surfaces.
Spencer, John D.
core   +1 more source

How river rocks round: resolving the shape-size paradox [PDF]

open access: yes, 2014
River-bed sediments display two universal downstream trends: fining, in which particle size decreases; and rounding, where pebble shapes evolve toward ellipsoids. Rounding is known to result from transport-induced abrasion; however many researchers argue
Domokos, G.   +3 more
core   +5 more sources

Postglacial Black Sea Level Rising, Urban Development and Adaptation of Historic Places. The case study of the city-peninsula of Nesebar (Bulgaria)

open access: yesInternet Archaeology, 2022
The strengthening of a coastal zone involves a complex of hydrodynamic factors (waves, currents, wind and materials carried by them), climate, rock stability, sedimentation and eustatic fluctuations at sea level.
Hristo Preshlenov
doaj   +1 more source

Life expectancy of shingle beaches: measuring in situ abrasion [PDF]

open access: yes, 2002
In situ abrasion of shingle beach material is a neglected area of study in coastal geomorphology, with reduction in beach volumes normally attributed to longshore and offshore drift.
Dornbusch, Uwe   +3 more
core   +1 more source

Micro-abrasion resistance of thermochemically treated steels in aqueous solutions: Mechanisms, maps, materials selection [PDF]

open access: yes, 2008
The area of micro-abrasion is an interesting and relatively recent area in tribo-testing methodologies, where small particles of less than 10 μm are employed between interacting surfaces.
Ariza, E.   +4 more
core   +1 more source

Assessing Urban Development Impacts in the Padang Coastline City, West Sumatra Indonesia; Coastline Changes and Coastal Vulnerability

open access: yesGeoplanning: Journal of Geomatics and Planning, 2022
The capital coastline city of Padang is intensively developed to enhance tourism attractions and protect the coastline from natural hazards and disasters. Massive urban developments applied in the coastal area have not gone well, and several regions have
Ulung Jantama Wisha   +4 more
doaj   +1 more source

Application of Artificial Neural Networks in Predicting Abrasion Resistance of Solution Polymerized Styrene-Butadiene Rubber Based Composites

open access: yes, 2014
Abrasion resistance of solution polymerized styrene-butadiene rubber (SSBR) based composites is a typical and crucial property in practical applications.
Chen, Fudi   +4 more
core   +1 more source

Application of modern pre-treatments in plum drying [PDF]

open access: yesJournal on Processing and Energy in Agriculture, 2019
The purpose of this study is to determine the influence of abrasive pre-treatments on plum drying time compared to the conventional ones. The mechanical pre-treatment examined included the abrasion at three different cylinder rotation times: 5, 10 and 15
Jelačić Tvrtko   +4 more
doaj   +1 more source

The Use of Green Laser in LiDAR Bathymetry: State of the Art and Recent Advancements

open access: yesSensors, 2022
Bathymetric LiDAR technology is a technology used for simultaneous data acquisition regarding the morphology of the bottom of water reservoirs and the surrounding coastal zone, realized from the air, e.g., by plane or drone.
Anna Szafarczyk, Cezary Toś
doaj   +1 more source

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