Results 11 to 20 of about 11,245 (252)

Bending Stiffness of Honeycomb Paperboard

open access: yesMaterials, 2022
This article analyzes the influence of the initial deflection of the flat layers on the bending stiffness (BS) of honeycomb paperboards and presents two methods for its calculation. Both methods allow for the determination of BS in the main directions in
Gabriela Kmita-Fudalej   +2 more
semanticscholar   +4 more sources

Paperboard Forming - Specifics Compared to Sheet Metal Forming [PDF]

open access: yesBioResources, 2016
Growing demand for sustainable products has led to increased interest in the use of paperboard as a structural material. Paperboard products are almost exclusively manufactured by embossing, pulp molding, and bending processes.
Peter Groche, Dominik Huttel
doaj   +2 more sources

Recent advances in photocatalytic hydrogen peroxide production

open access: yesPhotoMat, EarlyView., 2023
We classify the representative photocatalytic materials for photosynthesis of hydrogen peroxide (H2O2) in recent years and discuss the related modification methods in detail, providing inspiration and insights for the future design of photocatalysts for H2O2 production.
Jinyu Yan   +4 more
wiley   +1 more source

Micromechanisms of paperboard deformation [PDF]

open access: yes, 2000
Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 2000.Includes bibliographical references (p. 245-246).An experimental study of the micromechanisms of paperboard deformation has been conducted.
Dunn, Heather M. (Heather Margaret), 1976-
core   +2 more sources

Numerical Prediction of Equivalent Mechanical Properties of Corrugated Paperboard by 3D Finite Element Analysis

open access: yesApplied Sciences, 2020
This study is to obtain the equivalent (effective) mechanical properties of corrugated paperboard specifically that is widely applied in Korea for packaging of agricultural products.
Jongmin Park, Sewon Chang, Hyun Mo Jung
doaj   +1 more source

A continuum damage model for creasing and folding of paperboard

open access: yesPackaging technology & science, 2023
A continuum damage framework is proposed for modelling the delamination process occurring in paperboard during mechanical loading. The main application of interest is line creasing and subsequent line folding used in package forming.
Kristofer Robertsson   +5 more
semanticscholar   +1 more source

Out-of-plane uniaxial loading of paperboard: experimental procedure and evaluation

open access: yesNordic Pulp & Paper Research Journal, 2023
Development of three-dimensional continuum models for paperboard is an active field and the need for reliable measurements to calibrate and validate such models is evident. An experimental device and protocol for cyclic out-of-plane loading is developed.
Kristofer Robertsson   +5 more
semanticscholar   +1 more source

Experimental investigation of microscale mechanisms during compressive loading of paperboard

open access: yesCellulose, 2023
Compression of paperboard is a common procedure during industrial package forming and better knowledge of the material response is needed to avoid defective packages and waste.
S. Johansson   +3 more
semanticscholar   +1 more source

Sustainable Coating Paperboard Packaging Material Based on Chitosan, Palmitic Acid, and Activated Carbon: Water Vapor and Fat Barrier Performance

open access: yesFoods, 2022
Synthetic polymer coatings impact the biodegradable behavior of cellulosic packaging material. The environmental consequences of food packaging disposal have increased consumer concern.
Jackson Wesley Silva dos Santos   +5 more
semanticscholar   +1 more source

Finite Element Simulation of the Flat Crush Behavior of Corrugated Packages

open access: yesApplied Sciences, 2021
Corrugated paperboards are used for packaging because of their high strength-to-weight ratio, recyclability, and biodegradability. Corrugated paperboard consists of a liner and a corrugated medium and has an orthotropic sandwich structure with unique ...
Jong-Min Park, Jae-Min Sim, Hyun-Mo Jung
doaj   +1 more source

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