Results 71 to 80 of about 3,246,236 (222)

Evaluation of Data Extracted from Floor Plans for Apartment Complex Remodeling

open access: yesAdvances in Civil Engineering, 2022
South Korea has witnessed an increasing social demand for housing supply due to rapid urban population growth from the 1950s through the 1970s. At least two million houses have been in use for 30 years or more since the implementation of policies related
Dongik Shin   +3 more
doaj   +1 more source

Hybrid Continuum Robot Designs and Architectures for Healthcare Applications

open access: yesAdvanced Robotics Research, EarlyView.
Hybrid continuum robots represent an emerging class of flexible manipulators that blend materials, structures, and actuation concepts from the established fields of soft and continuum robotics. This review introduces an accessible framework to distinguish key hybridization approaches, surveys current designs aimed at complex clinical applications, and ...
Burak Ozdemir   +4 more
wiley   +1 more source

Behavior of High Strength Self Compacted Hollow Section Reinforced Concrete Beams under Pure Torsion

open access: yesTikrit Journal of Engineering Sciences, 2016
In this work, an experimental study has been conducted to investigate the behavior of high strength self-compacted concrete hollow beams under pure torsion.In this work, the beams were implemented and tested under pure torsion load.
Haneen M. Mahdi
doaj   +2 more sources

Lateral-torsional buckling resistance of pultruded fibre reinforced polymer shapes [PDF]

open access: yes
The currently lack of design guidance for pultruded fibre-reinforced polymer member requires more study on their structural behaviours in order to provide structural designer with confidence when applying this material into civil engineering.
Nguyen, T. T. (Tien Thuy)
core  

Prevention of torsional irregularity in steel structures via brace members

open access: yes, 2022
Steel structures can be designed using moment-resisting frame systems or braced framesystems. Torsional irregularities can occur in non-symmetrical structures designed withmoment-resisting steel frame systems.

core  

Modular, Textile‐Based Soft Robotic Grippers for Agricultural Produce Handling

open access: yesAdvanced Robotics Research, EarlyView.
This article introduces textile‐based pneumatic grippers that transform simple textiles into robust bending actuators. Detailed experiments uncover how cut geometry and fabric selection shape performance. Successful handling of fragile agricultural items showcases the potential of textile robotics for safe, scalable automation in food processing and ...
Zeyu Hou   +4 more
wiley   +1 more source

Steel Pipe Retrofitting Method to Enhance the Seismic Performance of RC Column Under Combined Load

open access: yesEngineering Reports
A reinforced concrete column is subjected to a combination of axial load, lateral load, and torsion during earthquake excitations. Torsion induced under combined load can result in brittle failure in these columns.
Min Sook Kim, Young Hak Lee
doaj   +1 more source

Moment Resistances of wide flange beams with initial imperfection and residual stresses

open access: yesJournal of Materials and Engineering Structures, 2020
Elastic and inelastic moment resistances of W-steel beams with considering the effects of initial imperfections and residual stresses are numerically investigated in the present study.
Pham Van PHE, Xuan Huy NGUYEN
doaj  

3D‐Printing Aided Rapid Prototyping of Pretensioned Tensegrity Structures for Robotic Applications

open access: yesAdvanced Robotics Research, EarlyView.
Printing, injection molding, and assembly (PMA) is a method for rapid prototyping mesoscale, topologically complex, and tensioned tensegrity structures. In combination with PMA method, two mold design strategies: modular mold and compact channel layout, enable efficiency and scalability for tensegrity fabrication.
Yi Sun   +3 more
wiley   +1 more source

Cross‐Scale Hierarchical Targeted Delivery System Based on Small‐Scale Magnetic Robots

open access: yesAdvanced Robotics Research, EarlyView.
This article reviews a cross‐scale hierarchical targeted delivery system that integrates magnetic continuum robots and magnetic microrobots. By combining rapid long‐range navigation with precise microscale targeting, the system overcomes key limitations of single‐scale approaches.
Junjian Zhou   +4 more
wiley   +1 more source

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