Results 41 to 50 of about 2,844 (216)
An approach of analysis of static load sharing based on meshing characteristics for straight bevel gears split transmission is proposed to improve meshing performances.
Hongmei Liu, Jinke Jiang, Zhao Liu
doaj
Parametric surface and properties defined on parallelogrammic domain [PDF]
Similar to the essential components of many mechanical systems, the geometrical properties of the teeth of spiral bevel gears greatly influence the kinematic and dynamic behaviors of mechanical systems.
Fan, Shuqian +2 more
core +2 more sources
Hydraulic In Vitro Characterization of MR‐Conditional Blood Pumps
Cardiac surgery in neonates requires close placement of cardiopulmonary bypass machines due to limited blood volume, complicating MR compatibility. This study introduces three MR‐conditional blood pump prototypes. None interfered with MRI imaging, though RF‐related sensor effects remain untested.
Dominik T. Schulte +6 more
wiley +1 more source
Modification and Control Technology of Contact Zone of the Straight Bevel Gear
The GB/T 11365-2019 provides that the tooth contact pattern of straight bevel gear is agreed by both supply and customer,and there is no direct relationship between tooth contact pattern and gear accuracy classification.
Li Yufan, Nan Boru, Gao Bin
doaj
Torque‐Transmitting Architected Metamaterials for Flexible and Extendable Tubular Robotics
Soft and continuum robots commonly rely on fluid, tendon, or rod‐based power transmissions, to control robotic form and actuation. This study presents an architected structure, based on patterned straight‐line mechanisms, that enables simultaneous bending, extending, and torsionally rigid (BETR) transmission.
Sawyer Thomas, Aman Garg, Jeffery Lipton
wiley +1 more source
Growth of Subsurface Fatigue Fractures in Large‐Size Bevel Gears
ABSTRACT Large‐size bevel gears are commonly used in marine industry for the applications of propulsion, such as azimuth thrusters. The gears are typically designed for specific use, as they are directly transferring power from one component to another.
Erkka Pentti Kasper Virtanen +4 more
wiley +1 more source
Thermal Elastohydrodynamic Lubrication Analysis of Bevel Gear based on a Finite Line Contact Model
In order to study the thermal elastohydrodynamic lubrication mechanism of bevel gears, based on the theory of elastohydrodynamic lubrication, a finite line contact model is established and the thermal elastohydrodynamic characteristics of straight bevel ...
Cong Wei +3 more
doaj
Robotic Interventional Needle Insertion Assisted by a Cable‐Driven Parallel Robot
This article presents a body‐mounted cable‐driven parallel robot assisting the needle insertion procedure designated for automated interventional pain therapy. The 3D‐printed robot body and multiple thin cables can achieve high X‐ray compatibility for intervention. The robot performs full 6‐degree of freedom needle insertion and remote center of motion
Myungjin Jung +5 more
wiley +1 more source
This article describes the integration of compliant bi‐stability in continuum robots. This integration leads to two variants of compliant bistable mechanism (CBM) integrated continuum robot segments, extending and locking. Results show that when used together, these CBM‐integrated segments allow the continuum robot to form custom shapes.
Muhammad Umer Khan Niazi +4 more
wiley +1 more source
Research of the Geometric Characteristic of Undercutting and Limit Normal Point in Gear Geometry
The undercutting phenomena and the limit normal point are two important concepts in gearing theory,design and manufacturing.Based on the different opinions about them in the current research of limit normal point and the geometry and movement ...
Chen Ningxin
doaj

