Results 71 to 80 of about 7,194,126 (283)
Rip-Current and Coastal Topography
Coastal Engineering 1976, 1976 At the 1974 Conference on Coastal Engineering (Copenhagen), the -writer proposed a new theory on the mechanism of generation of ripcurrent and cuspidal coast that the alongshore homogeneous structure of wave field and movable sedimental bottom (that is two-dimensional wave setup and bottom topography) is unstable to a small perturbation, the motive ...
openaire +2 more sources
Numerical study on generation mechanism of rip current at Haeundae beach, Korea
, 2014 Haeundae beach is one of the most famous tourist attractions in Busan, Korea and, every year, millions of people have been visiting the beach. Recently, however, a rip current accident has been continuously observed in the middle of the beach and rescue ...
유제선 +4 more
core
UNEDLabs/rip-labview-server: 1.1 version of the RIP server implementation in LabVIEW
, 2019 This is the first release of the RIP server implementation in LabView for online (virtual and remote laboratories) The RIP communication protocol specification for online labs can be found at https://github.com/UNEDLabs/rip ...
Jesús +2 more
core +1 more source
Seamless Mechanical Programming Through Hybrid Epoxy–Acrylate Printing for Soft–Rigid Robots
Advanced Materials, EarlyView.Hybrid epoxy‐acrylate printing enables seamless fabrication of soft–rigid robotic systems with covalently integrated interfaces and functionally graded mechanics. Grayscale exposure expands the accessible material space, enabling spatially programmed actuation through patterned stiffness while revealing the mechanics and durability of continuously ...
David C. Bershadsky +3 more
wiley +1 more source
Rip Current Spacing as an Eigenvalue
Coastal Engineering 1978, 1978 Mass, momentum and wave action conservation laws, including the radiation stress, are used to obtain a rip current spacing as an eigenvalue. A coastal region is divided into two parts: offshore region and surf zone separated by a breaker line. Only the case of normal incidence of the waves is considered.
openaire +2 more sources
, 2014 Haeundae beach in Busan is one of the most popular places in South Korea. But there is also a danger by occurrence of irregular fast moving rip current. To investigate a dominant mechanism of rip current in this area, the numerical simulation was carried
심재설, 전기천, 윤종주
core
Advanced Materials Interfaces, EarlyView.Ultrathin MXene/EMF composite foams achieve a specific shielding efficiency of 749.6 dB.dB·cm3$\mathrm{dB}\cdot {\mathrm{cm}}^{3}$/g, while the silver‐enhanced MXene/Ag/EMF reaches 81.4 dB shielding effectiveness at just 1.0 mm thickness. Both composites exhibit rapid Joule heating, retain stability up to 250∘C$^\circ{\rm C}$, and withstand 1000 ...
Abdullah A. Mahmood +7 more
wiley +1 more source
Monitoring rips, hazards and risk on beaches
, 2010 Rip currents are the major cause of beach rescues and drowning in beach-going countries. In Australia they are responsible for 95% of surf rescues and most surf drownings.
Tan, Clarence +5 more
core
Advanced Materials Interfaces, EarlyView.Thermoplastic attachment is introduced as a scalable surface coating strategy to improve the durability and dielectric reliability of flexible electrodynamic dust shields. By embedding chemically modified reduced graphene oxide (CMrGO) electrodes within thermoplastic laminates, mechanical degradation, abrasion damage, and vacuum‐induced electrical ...
Ide E. Onal +6 more
wiley +1 more source
Two‐Way Shape Memory Polymer Composite Gripper for Adaptive Robotic Applications
Advanced Materials Technologies, EarlyView.A two‐way shape memory polymer (SMP) composite is developed with intrinsic shape‐changing capability driven solely by temperature, eliminating external actuation loads. Embedding the SMP in a low‐stiffness elastomeric matrix enabled reversible transformations during heating and cooling cycles.
Aamna Hameed, Kamran Ahmed Khan
wiley +1 more source