Essays about: "Cell Swelling"

Showing result 1 - 5 of 18 essays containing the words Cell Swelling.

1. 1. Fast deep discharging using a controllable load as pretreatment for EV battery recycling : A study on efficacy, speed, and safety

   University essay from KTH/Skolan för elektroteknik och datavetenskap (EECS)

   Author : Lucas Van Genechten; [2023]
   Keywords : Recycling; lithium-ion battery; deep discharging; external short-circuit; internal pressure; thermal stability; Electrochemical impedance spectroscopy; Återvinning; litiumjonbatteri; djupurladdning; extern kortslutning; internt tryck; termisk stabilitet; electrochemical impedance spectroscopy;

   Abstract : In response to the present and projected growth of the EV industry, the development of a large-scale, reliable and efficient lithium-ion battery recycling sector is vital to ensure circularity of the embedded valuable metals and ensure overall sustainability of the technology. One of the main recycling procedures under development is based on hydrometallurgy. READ MORE

3. 2. Injectable and shape-retaining collagen hydrogel, crosslinked using bio-orthogonal cycloaddition chemistry

   University essay from KTH/Fiber- och polymerteknologi

   Author : Murtaza Sharq; [2022]
   Keywords : Injectable and shape-retaining collagen hydrogel; crosslinked using bio-orthogonal cycloaddition chemistry; Injicerbara och formbevarande kollagenhydrogeler; tvärbundna med bio-ortagonal cykloadditionskemi;

   Abstract : Under senaste decennierna, har intresset kring implantat från naturliga och syntetiska polymerer ökat markant i samband med en ökad marknadsefterfrågan på vävnadsdonationer. Detta har lett till efterforskningen av nya in-situ formerande geler med formbevarande egenskaper in-vivo. READ MORE

4. 3. Phenomenological Swelling Model of Battery Module

   University essay from KTH/Hållfasthetslära

   Author : Abhiram Lakshmipuram Govindaraj; [2022]
   Keywords : State-of-Charge; Swelling Force; Compression Pads; Laddningsgrad; svällningskraft; kompressionsdynor;

   Abstract : Lithium-ion batteries (LiBs) are the most popular choice in the shift towardselectrification due to their high volumetric energy and power density. An importantaspect to study is the effect of swelling on the mechanical performance of LiBsas it plays an important role in determining the forces in the battery module. READ MORE

5. 4. A comparison between aqueous and organic electrolytes for lithium ion batteries

   University essay from KTH/Kemiteknik

   Author : Gabriel Quintans De Souza; [2021]
   Keywords : batteries; electrolyte; lithium-ion; impedance spectroscopy; aqueous based electrolyte; batterier; elektrolyt; lithiumjon; impedansspektroskopi; vattenbaserad elektrolys;

   Abstract : Många batteriers användningsområden kräver att batterierna har hög upp- och urladdningshastighet samt låg kostnad. För dessa användningsområden är vattenbaserade laddningsbara batterier (ARB) ett möjligt alternativ i och med att de är svårantändliga, har god jonledningsförmåga, lägre inre resistans, billigare elektrolytlösning och tillverkning och har potentiellt högre upp- och urladdningshastigheter. READ MORE

6. 5. Evaluation of welding joint methods for a prismatic battery cell module

   University essay from Lunds universitet/Innovation

   Author : William Hellingwerf; [2021]
   Keywords : Aluminium welding methods; Battery module; Prismatic cell; Weld strength; Weld analysis; Weld temperature simulation; Technology and Engineering;

   Abstract : Prismatic battery cells swell due to a number of different factors, such as state of charge, temperature and irreversibly with charge cycling. Cell health can be improved by restricting the swelling of the cell, and therefore, the container which holds the cells, the module, should be able to restrict the swelling, and thus withstand the force exerted by the cells. READ MORE