... transmissions geometric advantage mechanical advantage rotation-to-translation translation-to-rotation screw theory flexures freedom and constraint topologies (FACT) compliant mechanism synthesis mechanism theory power transmission spring design springs systems design References [1...

... 2022 29 04 2023 01 05 2023 18 05 2023 SLPM origami robot flexible hinge design simulation design of machine elements design optimization kinematics parallel robots robot design robot kinematics spring design springs structural optimization National Natural...

... interactive design robot design spring design Ministry of Science and Technology, Taiwan 10.13039/501100004663 MOST 110-2222-E-167-004 The static balancing of mechanisms exploits energy elements to compensate for the gravity effect of the links and payload on the actuation joints [ 1...

... 2021 05 03 2021 14 05 2021 compliant mechanisms mechanical oscillators isochronism design of innovative devices design of machine elements spring design The Swiss watchmaking industry, with an annual export of about 20 billion Swiss francs, is the country’s third largest...

... springs spring design machine theory design of machine elements design of machine elements machine theory spring design springs Spiral torsion springs are machine elements composed of a spiral strip working mainly in bending, attached to an external housing or barrel and an arbor or inner...

... mechanism two-dimensional zero stiffness planar spring design of innovative devices design of machine elements spring design Passive mechanisms that can produce controllable output stiffness [ 1 – 3 ] or output force [ 4 , 5 ] are attracting more attention due to the requirement of machines...

... is to design a spring for a meta-material of E = 2 MPa. For a spring with thickness l z = 7 mm, this results in a spring stiffness of k = 4.041 N/mm. In Fig. 4( a ) , the resulting spring design of the optimization is shown. The resulting shape fits well within...

... Mechanism synthesis Mechanism theory Medical design Product design Product platform design Spring design Sustainable design User-centered design Robotics Bio design 06 11 2017 11 06 2018 Contributed by the Mechanisms and Robotics Committee of ASME for publication in the J...

... to propel human forward. As a result, subjects wearing powered ankle-foot prostheses can achieve a more natural gait [ 7 ] with lower metabolic cost [ 18 , 19 ]. Cam design Design for humans Spring design 22 06 2017 30 01 2018 Contributed by the Design Innovation and Devices...

... effective over only a narrow band of excitation frequencies [ 6 ]. Design theory Design validation Energy harvesting Energy harvesting Mechanism theory Spring design Springs The system is studied in the vicinity of the 1:1 resonance, where both the LO and the NES execute the time-periodic...

... OURNAL OF M ECHANICAL D ESIGN . Manuscript received September 12, 2016; final manuscript received June 7, 2017; published online August 30, 2017. Assoc. Editor: David Myszka. 12 09 2016 07 06 2017 Compliant mechanisms Mechanism theory Sensitivity analysis Spring design Design...

... dedicated to spring design exploits the uncorrected one. In order to evaluate the accuracy of the analytical formulae for spring behavior, an experimental study was performed, which tried to cover the common design space. This study was done using the two common coil ends: closed and ground ends, and closed...

... that these springs are linear and made of “music wire,” a common metal extension spring material [ 20 ]. We estimated the spring stiffness k using approximate measurements (Table 1 ) and standard extension spring design equations [ 20 ] (6) D = OD - d = 0.0306   m (7) N a = N b...

..., for United States government purposes. 08 07 2014 18 05 2015 Compliant mechanisms Linkages Spring design References [1] Awtar , S. , Slocum , A. H. , and Sevincer , E. , 2007 , “ Characteristics of Beam-Based Flexure Modules ,” ASME J. Mech. Des. , 129 ( 6 ), pp...

... thickness. The resulting analytical compliances are validated by finite element simulation (FEA). Two compliant mechanisms that incorporate the new hinge design are studied in terms of specific performance qualifiers. Compliant mechanisms Design of machine elements Spring design (A1...

..., and is a better fit to recent measured data. spring design Wahl diametral growth A generally accepted method for designing helical compression springs is presented in a text by Wahl [ 1 ]. Some areas of spring design, such as spring operating stresses, have been well developed by numerous...

... performed to analyze the accuracy of the proposed study based on springs made by fused deposition modeling. spring design springs design of machine elements Springs are often used in mechanical devices for their ability to store and return energy. The range of applications is very wide...

... Dragoni , E. , 1988 , “ A Contribution to Wave Spring Design ,” J. Strain Anal. Eng. Des. , 23 ( 3 ), pp. 145 – 153 . 10.1243/03093247V233145 10 Nisbett , Budynas , R. G. , and Nisbett , K. J. , 2008 , Shigley’s Mechanical Engineering Design , 8th ed., McGraw Hill , New...

.... The torsional spring design is investigated and analyzed to attain the lowest possible stress level while maintaining a constant resonant frequency. The finite element analysis model of the torsional spring was created and the stress was minimized by changing the geometrical parameters of the spring. Spring...

... construction can be successfully exploited to build SMA actuators for higher operating frequencies and improved strokes. 19 12 2009 20 03 2010 25 05 2010 25 05 2010 shape memory effects springs (mechanical) spring design shape memory alloys thermomechanical characterization...