Results 51 to 60 of about 1,508,968 (244)

Study on Optimum Cross-Section of Gravity Retaining Wall Based on ANSYS

open access: yes, 2011
Based on the geometric properties of a gravity retaining wall, an optimal design model is proposed, and then the best cross-section of the gravity retaining wall can be obtained by using ANSYS optimal techniques.
Yan Fen Zhong, Zhi Ye Su, Shao Qin Zhang
core   +1 more source

Biomass DNA: An Emerging Building Block for Advanced Materials

open access: yesAdvanced Materials, EarlyView.
Biomass DNA is rapidly emerging from its traditional role as a genetic blueprint to serve as a versatile abundant, highly programmable polymeric building block. This review highlights the transformation of macroscopic bulk biomass DNA into next generation of functional materials, spanning from dynamic hydrogels, sustainable bioplastics, and high ...
Yuwei Hu, Itamar Willner, Li Niu
wiley   +1 more source

Conformal Coating and Transfer of 2D Nanomaterials via Dynamic Interface Engineering

open access: yesAdvanced Materials Interfaces, EarlyView.
This review discusses conformal coating and transfer of two‐dimensional (2D) nanomaterials with a focus on dynamic interface engineering. By actively regulating nanosheet transport and interfacial contact during film formation, recent dynamic coating strategies overcome the limitations of conventional passive approaches and enable geometry‐adaptive ...
Seungyeon Kim   +4 more
wiley   +1 more source

Ground movements during diaphragm wall installation in clays [PDF]

open access: yes, 1993
PhDDiaphragm walls are being used increasingly in connection with building basements and road improvement schemes, particularly in urban areas. Many of these walls retain overconsolidated clay, and the magnitude of the lateral stresses which will act ...
Kantartzi, Christina
core   +2 more sources

Performance of a propped retaining wall at the CTRL, Ashford

open access: yes, 2006
This thesis is based on the field monitoring of a propped bored pile retaining wall installedin an overconsolidated clay. Pile bending moments, prop loads, pore water pressures andlateral earth pressures were logged automatically at intervals of up to 5 ...
Clark, Jo
core   +1 more source

Angled Nozzle Aerosol Jet Printing to Streamline Conformal Patterning of Electronics

open access: yesAdvanced Materials Technologies, EarlyView.
A modular, angled aerosol jet printhead is demonstrated to streamline patterning on nonplanar surfaces, including 90° step edges and confined internal geometries. A detailed analysis of gravitational settling for a sheathed aerosol flow and deconvolution of oblique deposition and gravitational effects supports the versatility of this approach for ...
Louis O. Morgan   +4 more
wiley   +1 more source

Researching on Inclined Retaining Wall and Its Application

open access: yesShuitu baochi yanjiu, 2005
Gravity retaining wall is the universal structure in slope protection. Based on Technical Code for Building Slope Engineering,inclined retaining wall is researched.The superiority from theory and practice is testified.Stability against sliding and factor
GU Li-jiang~1, ZHAO Qi-hua~1, LI Yong~2
doaj  

Low‐Outgassing Liquid Metal–Silicone Composites for Multifunctional Space Applications

open access: yesAdvanced Materials Technologies, EarlyView.
Integrating liquid metal microdroplets into a space‐grade silicone creates a multifunctional composite while preserving its inherent flexibility and low‐outgassing behavior. The composite has 11×$\times$ higher thermal conductivity while remaining thermally stable and maintaining a total mass loss of ≤$\le$ 1% under thermal vacuum testing.
Spencer Pak   +5 more
wiley   +1 more source

A New Type of Cable Duct Channel and Design Method with Composite Support of Gravity Retaining Wall and Premixed Fluid Solidified Soil [PDF]

open access: yesE3S Web of Conferences
Laying power cables from 10kV to 220kV in cable protection tubes is currently one of the most widely used and economical construction methods for urban transmission lines.
Zhou Zhenhai, Zhou Linkang
doaj   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

open access: yesAdvanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi   +4 more
wiley   +1 more source

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