Self-propelled swimming of a flexible plunging foil near a solid wall.

abstract：:This work pursues a feedforward control algorithm for high-speed legged locomotion over uneven terrain. Being able to rapidly negotiate uneven terrain without visual or a priori information about the terrain will allow legged systems to be used in time-critical applications and alongside fast-moving humans or vehicles...

journal_title：Bioinspiration & biomimetics

authors： Palmer LR 3rd,Eaton CE

更新日期：2014-09-01 00:00:00

abstract：:Bats display a wide variety of behaviors that require different amounts of aerodynamic force. To control and modulate aerodynamic force, bats change wing kinematics, which, in turn, may change the power required for wing motion. There are many kinematic mechanisms that bats, and other flapping animals, can use to incr...

journal_title：Bioinspiration & biomimetics

authors： Bahlman JW,Swartz SM,Breuer KS

更新日期：2014-06-01 00:00:00

abstract：:Small birds and mammals commonly minimize respiratory heat loss with reciprocating counterflow exchangers in their nasal passageways. These animals extract heat from the air in an exhalation to warm those passageways and then use that heat to warm the subsequent inhalation. Although the near-constant volume of buildin...

journal_title：Bioinspiration & biomimetics

authors： Vogel S

更新日期：2009-12-01 00:00:00

abstract：:Specialized sensory hairs are important biological sensors for arthropods to detect and recognize environmental conditions including acoustic, pressure and airflow signals. However, the present design methodology of such biomimic micro devices are mainly depending on shape mimicking, which greatly restricts their perf...

journal_title：Bioinspiration & biomimetics

authors： Wang Y,Zhao J,Xia Y,Liu P

更新日期：2020-08-12 00:00:00

abstract：:Electric fish are privileged animals for bio-inspiring man-built autonomous systems since they have a multimodal sense that allows underwater navigation, object classification and intraspecific communication. Although there are taxon dependent variations adapted to different environments, this multimodal system can be...

journal_title：Bioinspiration & biomimetics

authors： Caputi AA

更新日期：2017-02-02 00:00:00

abstract：:This paper presents the stability analysis of the leading edge spar of a flapping wing unmanned air vehicle with a compliant spine inserted in it. The compliant spine is a mechanism that was designed to be flexible during the upstroke and stiff during the downstroke. Inserting a variable stiffness mechanism into the l...

journal_title：Bioinspiration & biomimetics

authors： Wissa A,Calogero J,Wereley N,Hubbard JE Jr,Frecker M

更新日期：2015-10-26 00:00:00

abstract：:The finite element modeling (FEM) space reported here contains the head of a simulated whale based on CT data sets as well as physical measurements of sound-propagation characteristics of actual tissue samples. Simulated sound sources placed inside and outside of an adult male Cuvier's beaked whale (Ziphius cavirostri...

journal_title：Bioinspiration & biomimetics

authors： Cranford TW,Krysl P,Hildebrand JA

更新日期：2008-03-01 00:00:00

abstract：:Silk produced by the silkworm Bombyx mori is an attractive material because of its luster, smooth and soft texture, conspicuous mechanical strength, good biocompatibility, slow biodegradation, and carbon neutral synthesis. Silkworms have been domesticated and bred for production of better quality and quantity of silk,...

journal_title：Bioinspiration & biomimetics

authors： Shimizu K

更新日期：2018-05-15 00:00:00

abstract：:The main mass of material found in teeth is dentine, a bone-like tissue, riddled with micron-sized tubules and devoid of living cells. It provides support to the outer wear-resistant layer of enamel, and exhibits toughening mechanisms which contribute to crack resistance. And yet unlike most bone tissues, dentine does...

journal_title：Bioinspiration & biomimetics

authors： Zaslansky P,Currey JD,Fleck C

更新日期：2016-09-12 00:00:00

abstract：:This paper describes the design, fabrication and locomotion of a starfish robot whose locomotion principle is derived from a starfish. The starfish robot has a number of tentacles or arms extending from its central body in the form of a disk, like the topology of a real starfish. The arm, which is a soft and composite...

journal_title：Bioinspiration & biomimetics

authors： Jin H,Dong E,Alici G,Mao S,Min X,Liu C,Low KH,Yang J

更新日期：2016-09-09 00:00:00

abstract：:It is quite difficult for android robots to replicate the numerous and various types of human facial expressions owing to limitations in terms of space, mechanisms, and materials. This situation could be improved with greater knowledge regarding these expressions and their deformation rules, i.e. by using the biomimet...

journal_title：Bioinspiration & biomimetics

authors： Ishihara H,Ota N,Asada M

更新日期：2017-11-27 00:00:00

abstract：:Polymer nanocomposites render a range of outstanding materials from natural products such as silk, sea shells and bones, to synthesized nanoclay or carbon nanotube reinforced polymer systems. In contrast to the fast expanding interest in this type of material, the fundamental mechanisms of their mixing, phase behavior...

journal_title：Bioinspiration & biomimetics

authors： Xiao S,Peter C,Kremer K

更新日期：2016-09-13 00:00:00

abstract：:The intrinsic muscular properties of biological muscles are the main source of stabilization during locomotion, and superior biological performance is obtained with low energy costs. Man-made actuators struggle to reach the same energy efficiency seen in biological muscles. Here, we compare muscle properties within a ...

journal_title：Bioinspiration & biomimetics

authors： Rosendo A,Iida F

更新日期：2016-04-12 00:00:00

abstract：:Passive dynamic walking is a model that walks down a shallow slope without any control or input. This model has been widely used to investigate how humans walk with low energy consumption and provides design principles for energy-efficient biped robots. However, the basin of attraction is very small and thin and has a...

journal_title：Bioinspiration & biomimetics

authors： Okamoto K,Aoi S,Obayashi I,Kokubu H,Senda K,Tsuchiya K

更新日期：2020-07-15 00:00:00

abstract：:In the field of human motor control, the motor synergy hypothesis explains how humans simplify body control dimensionality by coordinating groups of muscles, called motor synergies, instead of controlling muscles independently. In most applications of motor synergies to low-dimensional control in robotics, motor syner...

journal_title：Bioinspiration & biomimetics

authors： Fu KC,Dalla Libera F,Ishiguro H

更新日期：2015-10-08 00:00:00

abstract：:In this paper, the effect of torso flexibility on the energetics of quadrupedal bounding is examined in a template setting. Two reductive sagittal-plane models, one with a rigid, non-deformable torso and one with a flexible, unactuated torso are proposed. Both models feature non-trivial leg mass and inertia to capture...

journal_title：Bioinspiration & biomimetics

authors： Cao Q,Poulakakis I

更新日期：2015-09-03 00:00:00

abstract：:By mimicking naturally occurring superhydrophobic surfaces, scientists can now realize artificial surfaces on which droplets of a few microliters of water are forced to assume an almost spherical shape and an extremely high contact angle. In recent decades, these surfaces have attracted much attention due to their tec...

journal_title：Bioinspiration & biomimetics

authors： Ciasca G,Papi M,Businaro L,Campi G,Ortolani M,Palmieri V,Cedola A,De Ninno A,Gerardino A,Maulucci G,De Spirito M

更新日期：2016-02-04 00:00:00

abstract：:Robotic systems are becoming more ubiquitous, whether on land, in the air, or in water. In the aquatic realm, aquatic drones including ROVs (remotely operated vehicles) and AUVs (autonomous underwater vehicles) have opened new opportunities to investigate the ocean depths. However, these technologies have limitations ...

journal_title：Bioinspiration & biomimetics

authors： Fish FE

更新日期：2020-02-07 00:00:00

abstract：:A woodpecker is known to drum the hard woody surface of a tree at a rate of 18 to 22 times per second with a deceleration of 1200 g, yet with no sign of blackout or brain damage. As a model in nature, a woodpecker is studied to find clues to develop a shock-absorbing system for micromachined devices. Its advanced shoc...

journal_title：Bioinspiration & biomimetics

authors： Yoon SH,Park S

更新日期：2011-03-01 00:00:00

abstract：:The clap-and-fling effect, first observed in a number of insects, serves as a lift-enhancing mechanism for bio-inspired flapping wing micro aerial vehicles (MAV). In our comprehensive literature survey, we observe that the effect manifests differently in insects and contemporary MAVs; insects have active control over ...

journal_title：Bioinspiration & biomimetics

authors： Jadhav SS,Lua KB,Tay WB

更新日期：2019-02-27 00:00:00

abstract：:Pneumatic artificial muscles (PAMs) are actuators known for their high power to weight ratio, natural compliance and light weight. Due to these advantages, PAMs have been used for orthotic devices and robotic limbs. Small scale PAMs have the same advantages, as well as requiring greatly reduced volumes with potential ...

journal_title：Bioinspiration & biomimetics

authors： Pillsbury TE,Kothera CS,Wereley NM

更新日期：2015-09-28 00:00:00

abstract：:In this work, we exploit a computational model of human pre-attentive vision to guide the descent of a spacecraft on extraterrestrial bodies. Providing the spacecraft with high degrees of autonomy is a challenge for future space missions. Up to present, major effort in this research field has been concentrated in haza...

journal_title：Bioinspiration & biomimetics

authors： Schiavone G,Izzo D,Simões LF,de Croon GC

更新日期：2012-06-01 00:00:00

abstract：:In this paper, we describe our research on bio-inspired locomotion systems using deformable structures and smart materials, concretely shape memory alloys (SMAs). These types of materials allow us to explore the possibility of building motor-less and gear-less robots. A swimming underwater fish-like robot has been dev...

journal_title：Bioinspiration & biomimetics

authors： Rossi C,Colorado J,Coral W,Barrientos A

更新日期：2011-12-01 00:00:00

abstract：:Designing bio-inspired, multifunctional organic-inorganic composite materials is one of the most popular current research objectives. Due to the high complexity of biocomposite structures found in nacre and bone, for example, a one-pot scalable and versatile synthesis approach addressing structural key features of bio...

journal_title：Bioinspiration & biomimetics

authors： Tritschler U,Cölfen H

更新日期：2016-05-13 00:00:00

abstract：:Most insects with smooth or hairy adhesive pads have very little problems in attaching to smooth substrates. A careful selection of surface roughness, however, can effectively limit the contact area of the adhesive organs with the surface. In comparison to conventional toxin-based insect repelling methods, biologicall...

journal_title：Bioinspiration & biomimetics

authors： Graf C,Kesel AB,Gorb EV,Gorb SN,Dirks JH

更新日期：2018-07-31 00:00:00

abstract：:Structural hierarchy and complex 3D architecture are characteristics of biological photonic designs that are challenging to reproduce in synthetic materials. Top-down lithography allows for designer patterning of arbitrary shapes, but is largely restricted to planar 2D structures. Self-assembly techniques facilitate e...

journal_title：Bioinspiration & biomimetics

authors： Burgess IB,Aizenberg J,Lončar M

更新日期：2013-12-01 00:00:00

abstract：:Behavioral and kinematic properties and capacities of wild migratory salmonid fishes swimming upstream and jumping up waterfalls generally have played only minor roles in the design and construction of passageways intended to help these fishes get past dams and other human-made obstacles blocking their movements. This...

journal_title：Bioinspiration & biomimetics

authors： Lauritzen DV,Hertel FS,Jordan LK,Gordon MS

更新日期：2010-09-01 00:00:00

abstract：:Many kinds of bio-inspired tasks have been tested with swarm robotics and task partitioning is one of the challenging subjects. In nature, it is well known that some colonies of social insects such as honeybees, termites, and ants use task partitioning strategies for their survival. In this paper, we demonstrate an ef...

journal_title：Bioinspiration & biomimetics

authors： Lee W,Kim D

更新日期：2017-10-16 00:00:00

abstract：:Birds demonstrate that flapping-wing flight (FWF) is a versatile flight mode, compatible with hovering, forward flight and gliding to save energy. This extended flight domain would be especially useful on mini-UAVs. However, design is challenging because aerodynamic efficiency is conditioned by complex movements of th...

journal_title：Bioinspiration & biomimetics

authors： de Margerie E,Mouret JB,Doncieux S,Meyer JA

更新日期：2007-12-01 00:00:00

abstract：:Locomotion at low Reynolds numbers encounters stringent physical constraints due to the dominance of viscous over inertial forces. A variety of swimming microorganisms has demonstrated diverse strategies to generate self-propulsion in the absence of inertia. In particular, ameboid and euglenoid movements exploit shape...

journal_title：Bioinspiration & biomimetics

authors： Silverberg O,Demir E,Mishler G,Hosoume B,Trivedi NR,Tisch C,Plascencia D,Pak OS,Araci IE

更新日期：2020-07-03 00:00:00