Results 81 to 90 of about 36,624 (293)

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

A Review on Sensor Technologies, Control Approaches, and Emerging Challenges in Soft Robotics

open access: yesAdvanced Robotics Research, EarlyView.
This review provides an introspective of sensors and controllers in soft robotics. Initially describing the current sensing methods, then moving on to the control methods utilized, and finally ending with challenges and future directions in soft robotics focusing on the material innovations, sensor fusion, and embedded intelligence for sensors and ...
Ean Lovett   +5 more
wiley   +1 more source

Lines highly tangent to a hypersurface

open access: yesProceedings of the American Mathematical Society
We study spaces of lines that meet a smooth hypersurface X X in
Patel, Anand   +3 more
openaire   +2 more sources

The Varieties of Tangent Lines to Hypersurfaces in Projective Spaces [PDF]

open access: yesCommunications in Algebra, 2012
For a hypersurface in a projective space, we consider the set of pairs of a point and a line in the projective space such that the line intersects the hypersurface at the point with a fixed multiplicity. We prove that this set of pairs forms a smooth variety for a general hypersurface.
openaire   +2 more sources

Tangent line using many different limit configurations

open access: yes, 2016
Calculus, Analytic GeometryThe tangent line to the graph of y=f(x) at (x0,f(x0)) is the limiting position of the secant lines through the two points (x0+ah,f(xo+ah)) and (x0-bh,f(x0-bh)) as h tends to 0, for any constants a,b>0Componente Curricular ...
Martínez, Soledad, Rosa, Felix
core  

Multimodal Locomotion in Insect‐Inspired Microrobots: A Review of Strategies for Aerial, Surface, Aquatic, and Interfacial Motion

open access: yesAdvanced Robotics Research, EarlyView.
This review identifies key design considerations for insect‐inspired microrobots capable of multimodal locomotion. To draw inspiration, biological and robotic strategies for moving in air, on water surfaces, and underwater are examined, along with approaches for crossing the air–water interface.
Mija Jovchevska   +2 more
wiley   +1 more source

Key Technologies of Machine Vision for Precision Measuring of Profile Deviations

open access: yesJixie chuandong, 2019
In this paper novel measuring methods for profile deviation are proposed based on machine vision. After the tangent point of the basic circle and the normal line of the tooth profile through a sampled point are obtained, angles of vectors determining by ...
Dongyuan Ge   +5 more
doaj  

First Semester Calculus Students\u27 Concept Definitions and Concept Images of the Tangent Line and How These Relate to Students\u27 Understandings of the Derivative

open access: yes, 2016
The purpose of this dissertation is to examine how students define and think about the tangent line in first semester calculus and investigate the influence of these ways of thinking on their understandings of the derivative.
Vincent, Brittany
core   +1 more source

TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications

open access: yesAdvanced Robotics Research, EarlyView.
TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince   +3 more
wiley   +1 more source

Continuum Mechanics Modeling of Flexible Spring Joints in Surgical Robots

open access: yesAdvanced Robotics Research, EarlyView.
A new mechanical model of a tendon‐actuated helical extension spring joint in surgical robots is built using Cosserat rod theory. The model can implicitly handle the unknown contacts between adjacent coils and numerically predict spring shapes from straight to significantly bent under actuation forces.
Botian Sun   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy