Results 11 to 20 of about 134,890 (303)

Effect of the axial compression ratio on the seismic behavior of resilient concrete walls with concealed column stirrups

open access: yesReviews on Advanced Materials Science, 2023
The axial compression ratio is one of the important factors affecting the seismic performance of reinforced concrete (RC) walls. Thus, the axial compression ratio is critical in the seismic design of RC walls.
Yuan Weiguang   +3 more
doaj   +1 more source

Axial Behavior of Reinforced UHPC-NSC Composite Column under Compression [PDF]

open access: yesMaterials, 2020
This paper proposes a novel reinforced ultra-high-performance concrete (UHPC)-normal strength concrete (NSC) composite column. The main feature of the reinforced UHPC-NSC composite column is the use of an exterior UHPC cover, which is helpful for improving the load-carrying capacity, deformability, and crack resistance.
Fuhai Li   +4 more
openaire   +2 more sources

Experimental Study of H-Shaped Honeycombed Stub Columns with Rectangular Concrete-Filled Steel Tube Flanges Subjected to Axial Load

open access: yesAdvances in Civil Engineering, 2021
The behavior of H-shaped honeycombed stub columns with rectangular concrete-filled steel tube flanges (STHCCs) subjected to axial load was investigated experimentally.
Jing Ji   +4 more
doaj   +1 more source

Study on Axial Compression Stability of Q345 Large-Section Angle Steel Columns

open access: yesBuildings, 2023
With the growing demand for the bearing capacity of columns, large-section angle steel (LAS) columns have been widely adopted. Q345 is the most commonly used steel, but research on the axial compression stability of LAS columns mainly focuses on steels ...
Haoyuan Chen   +3 more
doaj   +1 more source

A recursive-faulting model of distributed damage in confined brittle materials [PDF]

open access: yes, 2006
We develop a model of distributed damage in brittle materials deforming in triaxial compression based on the explicit construction of special microstructures obtained by recursive faulting.
Conti, S., Ortiz, M., Pandolfi, A.
core   +2 more sources

Observation of Microscopic Deformation Behavior of Cork [PDF]

open access: yes, 2003
Cork is a material that has many characteristics, for instance, light weight, elasticity, insulation against heat, impermeability for liquid, and so forth. There are two types of cork, the natural and the agglomerated corks.
Abe, Takeji, Sato, Takashi
core   +1 more source

Continuous direct compression as manufacturing platform for sustained release tablets [PDF]

open access: yes, 2017
This study presents a framework for process and product development on a continuous direct compression manufacturing platform. A challenging sustained release formulation with high content of a poorly flowing low density drug was selected.
Cunningham, C.   +7 more
core   +1 more source

Influence of Elastomer Layers in the Quality of Aluminum Parts on Finishing Operations [PDF]

open access: yes, 2020
In finishing processes, the quality of aluminum parts is mostly influenced by static and dynamic phenomena. Different solutions have been studied toward a stable milling process attainment.
Lamikiz, Aitzol   +3 more
core   +2 more sources

Seismic Behavior and Finite Element Analysis of Reinforced Concrete Short Columns Impacted by Oblique Earthquakes

open access: yesAdvances in Civil Engineering, 2020
This study evaluates the seismic behavior of reinforced concrete (RC) short columns with a high axial compression ratio under oblique earthquake conditions.
Chunyang Liu   +4 more
doaj   +1 more source

Analysis of hydrocarbon fire-exposed cold-formed steel columns

open access: yesResults in Engineering, 2023
This study examines the fire behavior of cold-formed steel (i.e., CFS) columns exposed to hydrocarbon fire. Using ABAQUS numerical software, the heat transfer, and structural responses of CFS columns were simulated under hydrocarbon fire and axial ...
Qusay Al-Kaseasbeh
doaj   +1 more source

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