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Journal Article

Laser-Assisted Filler-Based Joining for Battery Assembly in Aviation

2020-10-19

Abstract A key problem of the construction of fully electric aircraft is the limited energy density of battery packs. It is generally accepted that this can only be overcome via new, denser battery chemistry together with a further increase in the efficiency of power utilization. One appealing approach for achieving the latter is using laser-assisted filler-based joining technologies, which offers unprecedented flexibility for achieving battery cell connections with the least possible electrical loss. This contribution presents our results on the effect of various experimental and process parameters on the electrical and mechanical properties of the laser-formed bond.

Standard

WIRE, ELECTRICAL, FLUOROPOLYMER-INSULATED, CROSSLINKED MODIFIED ETFE, FLUORIDE CONTROLLED, MEDIUM WEIGHT, SILVER-COATED COPPER, 200 °C, 600 VOLT, ROHS

2022-06-20

CURRENT

AS22759/59

Standard

WIRE, ELECTRICAL, FLUOROPOLYMER-INSULATED CROSSLINEKD MODIFIED ETFE, FLUORIDE CONTROLLED, MEDIUM WEIGHT, SILVER-COATED HIGH STRENGTH COPPER ALLOY, 200 °C, 600 VOLT, ROHS

2022-06-13

CURRENT

AS22759/60

Standard

INSULATION, SOUND AND THERMAL Resin-Bonded Glass Fiber, Medium Filament

1993-01-01

HISTORICAL

AMS3676C

This specification covers resin-bonded glass fibers in the form of felted pads, flat or in rolls.

Standard

INSULATION, SOUND AND THERMAL, Resin-bonded Glass Fiber, Medium Filament

1949-11-01

HISTORICAL

AMS3676

Standard

INSULATION, SOUND AND THERMAL Resin-Bonded Glass Fiber, Medium Filament

1991-10-01

HISTORICAL

AMS3676B

This specification covers resin-bonded glass fibers in the form of felted pads, flat or in rolls.

Standard

INSULATION, SOUND AND THERMAL, Resin-Bonded Glass Fiber, Medium Filament

1952-06-01

HISTORICAL

AMS3676A

Standard

ADHESIVE, ELECTRICALLY CONDUCTIVE Silver - Organic Resin

1968-11-01

HISTORICAL

AMS3681

Standard

Adhesive, Electrically Conductive Silver-Filled Epoxy Resin

2017-07-13

HISTORICAL

AMS3681E

This specification covers an electrically-conductive adhesive supplied as two components, a silver-filled, epoxy-base adhesive and a separate curing agent which may be paste or liquid.

Standard

Adhesive, Electrically Conductive Silver-Filled Epoxy Resin

2005-05-31

HISTORICAL

AMS3681C

This specification covers an electrically-conductive adhesive supplied as two components, a silver-filled, epoxy-base adhesive and a separate curing agent which may be paste or liquid.

Standard

Adhesive, Electrically Conductive Silver-Filled Epoxy Resin

2019-03-28

CURRENT

AMS3681F

This specification covers an electrically-conductive adhesive supplied as two components, a silver-filled, epoxy-base adhesive and a separate curing agent which may be paste or liquid.

Standard

Adhesive, Electrically Conductive Silver-Filled Epoxy Resin

2016-08-24

HISTORICAL

AMS3681D

This specification covers an electrically-conductive adhesive supplied as two components, a silver-filled, epoxy-base adhesive and a separate curing agent which may be paste or liquid.

Standard

ADHESIVE, ELECTRICALLY CONDUCTIVE Silver - Organic Resin

1977-01-01

HISTORICAL

AMS3681A

This specification covers an electrically-conductive adhesive supplied as two components; a paste of silver-filled, epoxy-base adhesive and a separate curing agent which may be paste or liquid.

Standard

ADHESIVE, ELECTRICALLY CONDUCTIVE Silver - Organic Resin

2011-08-12

HISTORICAL

AMS3681B

This specification covers an electrically-conductive adhesive supplied as two components; a paste of silver-filled, epoxy-base adhesive and a separate curing agent which may be paste or liquid.

Standard

CORE, POLYURETHANE FOAM (POLYETHER) Rigid, Cellular

2011-08-12

HISTORICAL

AMS3725

This specification and its supplementary detail specifications cover rigid, cellular polyurethane or polyisocyanurate (polyether only) foam in the form of board or block.

Standard

CORE, POLYURETHANE FOAM (POLYETHER) Rigid, Cellular

1993-01-01

HISTORICAL

AMS3725A

This specification and its supplementary detail specifications cover rigid, cellular polyurethane or polyisocyanurate (polyether only) foam in the form of board or block.

Standard

Core, Polyurethane Foam (Polyether) Rigid, Cellular

2012-02-09

CURRENT

AMS3725B

This specification and its supplementary detail specifications cover rigid, cellular polyurethane or polyisocyanurate (polyether only) foam in the form of board or block.

Standard

Hose Assembly, Polytetrafluoroethylene, Para-Aramid Reinforced 135 °C, 34 500 kPa, Hydraulic and Pneumatic

2015-08-21

CURRENT

MA4095

This SAE Metric Aerospace Standard (MA) defines the requirements for heavy-duty polytetrafluoroethylene (PTFE) lined, para-aramid reinforced, hose assembly suitable for use in 135 °C, 34,500 kPa, aircraft and missile hydraulic fluid systems.

Standard

Fluidic Technology

2007-01-11

HISTORICAL

ARP993C

The scope of this document is limited to encompass terminology, symbols, performance criteria and methods reflecting the current status of the technology.

Standard

Fluidic Technology

2012-05-31

CURRENT

ARP993D

The scope of this document is limited to encompass terminology, symbols, performance criteria and methods reflecting the current status of the technology.