A biomimetic robotic platform to study flight specializations of bats

A Ramezani, SJ Chung, S Hutchinson - Science Robotics, 2017 - science.org
Bats have long captured the imaginations of scientists and engineers with their unrivaled
agility and maneuvering characteristics, achieved by functionally versatile dynamic wing …

Design, aerodynamic analysis and test flight of a bat-inspired tailless flap** wing unmanned aerial vehicle

D Bie, D Li, J ** wing unmanned aerial vehicle
(UAV) based on the biological data of the large flying fox. The wing span of the UAV is 1.68 …

Bat Bot (B2), a biologically inspired flying machine

A Ramezani, X Shi, SJ Chung… - 2016 IEEE International …, 2016 - ieeexplore.ieee.org
It is challenging to analyze the aerial locomotion of bats because of the complicated and
intricate relationship between their morphology and flight capabilities. Develo** a …

ROM map** of ligamentous constraints on avian hip mobility: implications for extinct ornithodirans

AR Manafzadeh, K Padian - Proceedings of the Royal …, 2018 - royalsocietypublishing.org
Studies of soft tissue effects on joint mobility in extant animals can help to constrain
hypotheses about joint mobility in extinct animals. However, joint mobility must be …

Application of a novel deep learning–based 3D videography workflow to bat flight

J Håkansson, BL Quinn, AL Shultz… - Annals of the New …, 2024 - Wiley Online Library
Studying the detailed biomechanics of flying animals requires accurate three‐dimensional
coordinates for key anatomical landmarks. Traditionally, this relies on manually digitizing …

Advances in the study of bat flight: the wing and the wind

SM Swartz, N Konow - Canadian Journal of Zoology, 2015 - cdnsciencepub.com
Bats are diverse, speciose, and inhabit most of earth's habitats, aided by powered flap**
flight. The many traits that enable flight in these mammals have long attracted popular and …

Modification of tool orientation and position to compensate tool and part deflections in five-axis ball end milling operations

M Habibi, O Tuysuz, Y Altintas - Journal of …, 2019 - asmedigitalcollection.asme.org
Tool-workpiece deflection is one of the major error sources in machining thin walled
structures like blades. The traditional approach in industry to eliminate this error is based on …

High‐precision body mass predictors for small mammals: a case study in the Mesozoic

EJ Huang, JD Wilson, BAS Bhullar, GS Bever - Palaeontology, 2024 - Wiley Online Library
Body mass is a pivotal quantity in palaeobiology but must be inferred from an imperfect fossil
record. We analyse the performance of regression models derived from various …

Evolutionary integration of forelimb and hindlimb proportions within the bat wing membrane inhibits ecological adaptation

A Orkney, DB Boerma, BP Hedrick - Nature Ecology & Evolution, 2024 - nature.com
Bats and birds are defined by their convergent evolution of flight, hypothesized to require the
modular decoupling of wing and leg evolution. Although a wealth of evidence supports this …

Optimizing the structure and movement of a robotic bat with biological kinematic synergies

J Hoff, A Ramezani, SJ Chung… - … International Journal of …, 2018 - journals.sagepub.com
In this article, we present methods to optimize the design and flight characteristics of a
biologically inspired bat-like robot. In previous, work we have designed the topological …