The segregation of cement clinker particles in a mill-feeding hopper: PIV experiment and FEM modelling
The feeding hopper is frequently used in grinding cement clinker to ensure a stable and
homogeneous feed of particles. However, due to the large variances in size, the clinker …
homogeneous feed of particles. However, due to the large variances in size, the clinker …
High-resolution 3-D full-loop simulation of a CFB carbonator cold model
This work focuses on the 3D full-loop CFD isothermal simulation of a transparent plexi-glass
small-scale CFB carbonator built by IFK for the hydrodynamic investigation of the CFB …
small-scale CFB carbonator built by IFK for the hydrodynamic investigation of the CFB …
Finite element investigation of the flow and stress patterns in conical hopper during discharge
Precise evaluation of the dynamics of granular material during hopper discharge,
particularly the velocity field coupled with the stress field, has been an important area of …
particularly the velocity field coupled with the stress field, has been an important area of …
3D buckling assessment of cylindrical steel silos of uniform thickness under seismic action
AM Mehretehran, S Maleki - Thin-Walled Structures, 2018 - Elsevier
This paper investigates the dynamic buckling behavior of steel silos subjected to horizontal
base excitations. The elastic-plastic buckling resistance of three silos with different aspect …
base excitations. The elastic-plastic buckling resistance of three silos with different aspect …
Seismic response and failure modes of steel silos with isotropic stepped walls: The effect of vertical component of ground motion and comparison of buckling …
AM Mehretehran, S Maleki - Engineering Failure Analysis, 2021 - Elsevier
Steel silos are one of the main structures for bulk solids handling and storage in many
industries and agricultural sectors. A growing body of research suggests the importance of …
industries and agricultural sectors. A growing body of research suggests the importance of …
Rectangular steel silos: Finite element predictions of filling wall pressures
RJ Goodey, CJ Brown, JM Rotter - Engineering Structures, 2017 - Elsevier
The pressures exerted on the walls of rectangular planform steel flexible-walled silos by
several different stored granular bulk solids are investigated using a validated finite element …
several different stored granular bulk solids are investigated using a validated finite element …
Analysis of dynamic discharge pressures in cylindrical slender silos with a flat bottom or with a hopper: comparison with Eurocode 1
P Vidal, M Guaita, F Ayuga - Biosystems engineering, 2005 - Elsevier
Few models simulate the discharge of flat-bottom silos by using finite elements. This paper
presents a new dynamic model for silo discharge using the Drucker–Prager plasticity model …
presents a new dynamic model for silo discharge using the Drucker–Prager plasticity model …
半地下双层浅圆仓施工过程中力学性能的数值分析.
金立兵， 张为博， 吴强， 王振清… - Modern Food Science …, 2023 - search.ebscohost.com
金立兵*, 张为博, 吴强, 王振清, 李闯, 董天云(河南工业大学混凝土结构长期性能研究所,
河南郑州450001) 摘要: 作为一种新仓型, 半地下双层浅圆仓具有节约用地, 节约能源 …
河南郑州450001) 摘要: 作为一种新仓型, 半地下双层浅圆仓具有节约用地, 节约能源 …
Design and instrumentation of a mid-size test station for measuring static and dynamic pressures in silos under different conditions–Part I: Description
Very few experimental installations in the world have full-scale silos, and very few assays
have been conducted on them. Consequently, numerous unresolved questions remain …
have been conducted on them. Consequently, numerous unresolved questions remain …
Investigation of proper modeling of very dense granular flows in the recirculation system of CFBs
The aim of this paper is the development of new models and/or the improvement of existing
numerical models, used for simulating granular flow in CFB (circulating fluidized bed) …
numerical models, used for simulating granular flow in CFB (circulating fluidized bed) …