Results 31 to 40 of about 22,066 (299)
Fabrication of Fibers With Complex Features Using Thermal Drawing of 3D‐Printed Preforms
Advanced Materials Technologies, EarlyView.3D printing enables rapid fabrication of macroscale polymer preforms with complex geometries. Thermal drawing then scales these structures into long fibers while preserving micron‐scale cross‐sectional features. This workflow provides a fast, low‐cost route to functional fibers with tailored geometries and material combinations for catheter, robotic ...
Ali Anil Demircali +4 more
wiley +1 more source
High Maneuverability Airframe: Investigation of Fin and Canard Sizing for Optimum Maneuverability [PDF]
, 2014 Abstract : The next generation of precision munitions is likely to use a non-rolling airframe with 4 independent canards to increase maneuverability of the munition such that it can engage moving as well as stationary targets. The design of such a precision munition requires increased understanding of the airframe, of maneuver technology, and of ...
Ilmars Celmins +2 more
openaire +1 more source
From Rigid to Soft Robotic Approaches for Neuroendoscopy
Advanced Robotics Research, EarlyView.Robotic assistance has had minimal impact on deep intraventricular surgeries, where small‐scale, precision, and reduced invasiveness can contribute to improved patient outcomes. Emerging technologies in rigid, soft, and hybrid robotics are reviewed to identify the most promising mechanisms for deep brain navigation in addition to an attempt to identify
Kieran Gilday +3 more
wiley +1 more source
Ship Maneuverability Index Identification Based AIS Data
, 2020 : A novel method of ship maneuverability index identification on the basis of Automatic Identification System (AIS) data was proposed. By decoding and processing the raw data of AIS, data of rate of turning (ROT) are re-constructed with application of ...
Yong, Xiong +3 more
core +1 more source
Maneuvering Performance in the Colonial Siphonophore, Nanomia bijuga
Biomimetics, 2019 The colonial cnidarian, Nanomia bijuga, is highly proficient at moving in three-dimensional space through forward swimming, reverse swimming and turning.
Kelly R. Sutherland +3 more
doaj +1 more source
Aerodynamic Characteristics of a Z-Shaped Folding Wing
Aerospace, 2023 Z-shaped folding wings have the potential to enhance the flight performance of an aircraft, contingent upon its mission requirements. However, the current scope of research on unmanned aerial vehicles (UAVs) with Z-shaped folding wings primarily focuses ...
Yongchang Huang +2 more
doaj +1 more source
An Analyzing Method of Maneuverability
Journal of the Society of Naval Architects of Japan, 1975 The ship maneuverability has been described with the first order linear equation or the second order linear equation.However, we are under the necessity of the adoption of the second order equation with a nonlinear term as the mathematical model of the ship maneuverability, especially in case of full ships.This mathematical model is expressed byT1T2ψ+ (
Okamoto, Hiroshi +4 more
openaire +2 more sources
Learning Highly Dynamic Skills Transition for Quadruped Jumping Through Constrained Space
Advanced Robotics Research, EarlyView.A quadruped robot masters dynamic jumps through constrained spaces with animal‐inspired moves and intelligent vision control. This hierarchical learning approach combines imitation of biological agility with real‐time trajectory planning. Although legged animals are capable of performing explosive motions while traversing confined spaces, replicating ...
Zeren Luo +6 more
wiley +1 more source
A study on using electric power steering to reduce the effort required for handling
Nihon Kikai Gakkai ronbunshu, 2016 This paper proposes a design method that uses electric power steering (EPS) to reduce the effort required for handling in a vehicle. To accomplish this, the design must reduce the physical effort required of the driver, improve the controllability of ...
Shuji ENDO
doaj +1 more source
Estimation of Maneuverability of Trawl Fishing Vessel Using an Analytical Method
Journal of Marine Science and Engineering, 2021 Most fishing vessels are less than 100 m in length between the perpendiculars, for which adherence to the International Maritime Organization maneuverability standards are not mandatory.
Su-Hyung Kim, Chun-Ki Lee
doaj +1 more source