Study of selected physical-mechanical properties of corn grains important from the point of view of mechanical processing systems designing

W Kruszelnicka - Materials, 2021 - mdpi.com
Mechanical properties of corn grains are of key importance in a design of processing
machines whose energy demand depends on these properties. The aim of this study is to …

The use of simulation software using the discrete element method (DEM) for the process of materials comminution

W Kruszelnicka, M Macko, D Łączny… - MATEC Web of …, 2022 - matec-conferences.org
Comminution processes are one of the most common processes for processing energy
materials, eg coal, biomass, and post-recycling elements. The hitherto unsolved problem is …

[PDF][PDF] Effect of quartz in clay on grindability of raw mixes for cement production

K Ishak, SFS Hashim, KAM Azizli… - Journal of Physical …, 2022 - academia.edu
High quartz content in clay substantially impacts the grinding of raw mix, quality of clinker
and final cement produced. The presence of quartz requires very fine grinding and a long …

Calibration of selected bulk biomaterials parameters for DEM simulation of comminution process. Case study: corn and rice grains

W Kruszelnicka, J Diviš, J Hlosta, Ł Gierz… - Advances in Science …, 2022 - yadda.icm.edu.pl
Computer simulation of bulk materials behavior, including comminution and fragmentation,
using DEM has been growing fast, recently. One of the important tasks to get the reliable …

[PDF][PDF] Analysis of the project of innovative floating turbine

A Tomporowski, A Al-Zubiedy, J Flizikowski… - Polish Maritime …, 2019 - sciendo.com
The design of a floating, innovative device for river water aeration and conversion of
mechanical energy to electrical energy required the analysis of a number of geometrical and …

[PDF][PDF] Increasing efficiency of grinding process in single-roller grain mill

Y Myhailovych, S Potapova, O Achkevych… - Engineering for Rural …, 2021 - tf.lbtu.lv
The article is devoted to increasing the efficiency of the process of grinding grain feed in the
conditions on farms by optimizing the design and technological parameters of a single-roller …

[PDF][PDF] Quality index of multi-disc grinding process of grainy biomass

W Kruszelnicka, A Idzikowski, K Markowska… - Conference Quality …, 2019 - sciendo.com
The main aim of the grinding process is size reduction. For such formulated purpose of
grinding, the particles dimensions after grinding process are the major quality determinant …

Modelling of guillotine cutting of a cold-rolled steel sheet

J Kaczmarczyk - Materials, 2019 - mdpi.com
In this paper, the modelling of a cutting process of a cold-rolled steel sheet using a
symmetrical cutting tool is presented. The fast-changing nonlinear dynamic cutting process …

Control and monitoring of multi-disc comminution process

W Kruszelnicka, A Tomporowski… - Journal of Physics …, 2020 - iopscience.iop.org
The article deals with the issues of intelligent, based on genetic algorithms, systems for
grinding of grainy biomass to be used for further energy production processes. The aim of …

Intelligent Control and Monitoring of Biomass Comminution Process with the Use of Genetic Algorithms

W Kruszelnicka, R Kasner - Advanced Energy Technologies and Systems I, 2022 - Springer
The comminution process is one of the most important biomass processing operations for
food, animal feeding, chemical, cosmetic and energy purposes, etc. Appropriate choice …