It is established that paper properties depend on the loading rate. The rule of thumb is that the in-plane strength and stiffness increases about 10\%, when the strain rate increases by a factor of 10. Converting of paperboard into packages requires creasing of the paperboard followed by folding to make 3 dimensional packages. Crease response is controlled by in-plane properties, which contribute to the loading and the spring back of the crease which gives the paperboard its final geometry. This work aims to characterize the rate and time dependent properties of paper, done by tensile testing at high strain rates of up-to 100 000 mm/min using an electro-mechanical testing machine. Also investigated in this work are the rate dependence and ...
A roll-up is an unwanted phenomenon to take place on the paper surface mainly in the printing houses...
På Södra Innovations avdelning för forskning om fiber och massa har man uppmärksammat ett avvikande ...
A pilot study comparing the influence by different crease geometry on the grip stiffness of carton b...
It is established that paper properties depend on the loading rate. The rule of thumb is that the in...
The performance of paperboard materials in packaging application has been investigated and evaluated...
The through-thickness mechanical behavior of paperboard is fundamental for converting operations and...
Paper-based materials, such as paperboard, are commonly used as packaging materials. Inaddition to t...
Kräppat pappers kraft och töjningskurva är mer dragstyv till 5 % töjning för att sedan bli mindre dr...
This work deals with the time-dependent creasing characteristics of coated paperboard. The correlati...
The objectives of the thesis were to find the mechanisms that govern compression failures in paperbo...
Examensarbetet utförs på uppdrag av BillerudKorsnäs AB, projektet ingår i ett större forskningsarbet...
Paperboard combined with polymer and aluminium films are widely used in food packages. Paperboard is...
Denna studie har genomförts på Tetra Pak för att studera deformation i vätskekartong under vikning. ...
Tissue paper is a common type of paper material and is used in a variety of products. For tissue pap...
Creasing and folding of paperboard are two essential operations to obtain a well-defined shape and s...
A roll-up is an unwanted phenomenon to take place on the paper surface mainly in the printing houses...
På Södra Innovations avdelning för forskning om fiber och massa har man uppmärksammat ett avvikande ...
A pilot study comparing the influence by different crease geometry on the grip stiffness of carton b...
It is established that paper properties depend on the loading rate. The rule of thumb is that the in...
The performance of paperboard materials in packaging application has been investigated and evaluated...
The through-thickness mechanical behavior of paperboard is fundamental for converting operations and...
Paper-based materials, such as paperboard, are commonly used as packaging materials. Inaddition to t...
Kräppat pappers kraft och töjningskurva är mer dragstyv till 5 % töjning för att sedan bli mindre dr...
This work deals with the time-dependent creasing characteristics of coated paperboard. The correlati...
The objectives of the thesis were to find the mechanisms that govern compression failures in paperbo...
Examensarbetet utförs på uppdrag av BillerudKorsnäs AB, projektet ingår i ett större forskningsarbet...
Paperboard combined with polymer and aluminium films are widely used in food packages. Paperboard is...
Denna studie har genomförts på Tetra Pak för att studera deformation i vätskekartong under vikning. ...
Tissue paper is a common type of paper material and is used in a variety of products. For tissue pap...
Creasing and folding of paperboard are two essential operations to obtain a well-defined shape and s...
A roll-up is an unwanted phenomenon to take place on the paper surface mainly in the printing houses...
På Södra Innovations avdelning för forskning om fiber och massa har man uppmärksammat ett avvikande ...
A pilot study comparing the influence by different crease geometry on the grip stiffness of carton b...