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PL445163A1 - Method of making fiber-reinforced aluminum-polymer composite plates - Google Patents

Method of making fiber-reinforced aluminum-polymer composite plates

Info

Publication number
PL445163A1
PL445163A1 PL445163A PL44516323A PL445163A1 PL 445163 A1 PL445163 A1 PL 445163A1 PL 445163 A PL445163 A PL 445163A PL 44516323 A PL44516323 A PL 44516323A PL 445163 A1 PL445163 A1 PL 445163A1
Authority
PL
Poland
Prior art keywords
bar
layer
thickness
pressure
polyamide
Prior art date
Application number
PL445163A
Other languages
Polish (pl)
Other versions
PL248395B1 (en
Inventor
Dariusz Boroński
Katarzyna Balcer
Krzysztof Lewandowski
Original Assignee
Politechnika Bydgoska Im. Jana I Jędrzeja Śniadeckich
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Politechnika Bydgoska Im. Jana I Jędrzeja Śniadeckich filed Critical Politechnika Bydgoska Im. Jana I Jędrzeja Śniadeckich
Priority to PL445163A priority Critical patent/PL248395B1/en
Publication of PL445163A1 publication Critical patent/PL445163A1/en
Publication of PL248395B1 publication Critical patent/PL248395B1/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/01Layered products comprising a layer of metal all layers being exclusively metallic
    • B32B15/012Layered products comprising a layer of metal all layers being exclusively metallic one layer being formed of an iron alloy or steel, another layer being formed of aluminium or an aluminium alloy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/04Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/08Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • B32B15/088Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyamides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/14Layered products comprising a layer of metal next to a fibrous or filamentary layer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00Layered products comprising a layer of metal
    • B32B15/20Layered products comprising a layer of metal comprising aluminium or copper
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/02Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/06Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B32B37/16Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers with all layers existing as coherent layers before laminating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2262/00Composition or structural features of fibres which form a fibrous or filamentary layer or are present as additives
    • B32B2262/10Inorganic fibres
    • B32B2262/106Carbon fibres, e.g. graphite fibres

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Laminated Bodies (AREA)

Abstract

Przedmiotem rozwiązania jest sposób wykonania kompozytowych płyt aluminiowo-polimerowych wzmacnianych tkaniną z wysokowytrzymałych włókien w tym włókien węglowych, w którym do metalowej ramki o grubości 0,5 mm, umieszczonej na dolnej płycie grzewczej prasy, nakłada się warstwę granulatu, w postaci granulatu poliamidu PA6 w ilości 24 g, który wcześniej suszy się przez 4 - 5 h w temperaturze 80°C - 100°C, następnie płyty grzewcze dolną i górną nagrzewa się do temperatury 220°C, a warstwę granulatu poddaje się uplastycznieniu przez 120 s, kolejno płyty grzewcze dolną i górną poddaje się naciskowi poprzez wywołanie ciśnienia w zakresie 10 - 20 bar przez 60 s, następnie dwuetapowo zwiększa się ciśnienie, najpierw do 50 bar przez 120 s, kolejno do 200 bar przez 120 s, uzyskując w efekcie warstwę poliamidu, a następnie proces powtarza się w celu wytworzenia drugiej warstwy poliamidu, następnie pomiędzy dwie warstwy poliamidu usytuowane w metalowych ramkach, wprowadza się warstwę tkaniny węglowej o gramaturze 160 g/m2 i splocie twill 2/2, a następnie warstwy poddaje się uplastycznieniu w temperaturze 240°C przez czas 120 s, kolejno dwuetapowo zwiększa się ciśnienie, najpierw do wartości 50 - 60 bar przez 120 s, a następnie do 200 bar przez 120 s, uzyskując płytę laminatu (7) z włóknem węglowym, następnie proces powtarza się w celu uzyskania drugiej płyty laminatu z włóknem węglowym (7), następnie dwie otrzymane płyty laminatu z włóknem węglowym (7), umieszcza się w formie (8) o grubości 4 mm, naprzemiennie z trzema warstwami stopu aluminium 6061 (9) o grubości 0,5 mm i czterema warstwami adhezyjnymi (10) o grubości 40 µm, przy czym na zewnętrznej warstwie stopu aluminium 6061 (9), umieszcza się metalową płytę (11) o grubości 0,5 mm, kolejno tak skonfigurowany układ warstw (9-10-7-10-9-10-7-10-9) poddaje się uplastycznieniu w temperaturze 240°C, przez 120 s, a następnie dwuetapowo zwiększa się ciśnienie, najpierw do 50 - 60 bar, przez 120s, a następnie do 200 bar, przez 120 s.The subject of the solution is a method of making composite aluminum-polymer plates reinforced with fabric made of high-strength fibers, including carbon fibers, in which a layer of granulate in the form of polyamide PA6 granulate in the amount of 24 g is applied to a metal frame with a thickness of 0.5 mm, placed on the lower heating plate of the press, which is previously dried for 4-5 h at a temperature of 80°C - 100°C, then the lower and upper heating plates are heated to a temperature of 220°C, and the granulate layer is subjected to plasticization for 120 s, then the lower and upper heating plates are subjected to pressure by applying pressure in the range of 10-20 bar for 60 s, then the pressure is increased in two stages, first to 50 bar for 120 s, then to 200 bar for 120 s, resulting in a polyamide layer, and then the process is repeated to produce the second layer polyamide, then a layer of carbon fabric with a basis weight of 160 g/m2 and a 2/2 twill weave is introduced between two layers of polyamide placed in metal frames, and then the layers are plasticized at a temperature of 240°C for 120 s, then the pressure is increased in two stages, first to 50 - 60 bar for 120 s, and then to 200 bar for 120 s, to obtain a laminate plate (7) with carbon fibre, then the process is repeated to obtain the second laminate plate with carbon fibre (7), then the two obtained laminate plates with carbon fibre (7) are placed in a mould (8) with a thickness of 4 mm, alternating with three layers of aluminium alloy 6061 (9) with a thickness of 0.5 mm and four adhesive layers (10) with a thickness of 40 µm, whereby on the outer layer of aluminium alloy 6061 (9), a metal plate (11) of 0.5 mm thickness is placed, the thus configured layer arrangement (9-10-7-10-9-10-7-10-9) is then subjected to plasticization at a temperature of 240°C for 120 s, and then the pressure is increased in two stages, first to 50 - 60 bar for 120 s, and then to 200 bar for 120 s.

PL445163A 2023-06-06 2023-06-06 Method of making fiber-reinforced aluminum-polymer composite plates PL248395B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL445163A PL248395B1 (en) 2023-06-06 2023-06-06 Method of making fiber-reinforced aluminum-polymer composite plates

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL445163A PL248395B1 (en) 2023-06-06 2023-06-06 Method of making fiber-reinforced aluminum-polymer composite plates

Publications (2)

Publication Number Publication Date
PL445163A1 true PL445163A1 (en) 2024-12-09
PL248395B1 PL248395B1 (en) 2025-12-08

Family

ID=93799841

Family Applications (1)

Application Number Title Priority Date Filing Date
PL445163A PL248395B1 (en) 2023-06-06 2023-06-06 Method of making fiber-reinforced aluminum-polymer composite plates

Country Status (1)

Country Link
PL (1) PL248395B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016005484A1 (en) * 2014-07-09 2016-01-14 Hydro Aluminium Rolled Products Gmbh Use of an aluminium alloy or of an aluminium sheet product made from an alloy of this type for an aluminium-plastic composite part
RU2676637C1 (en) * 2018-05-07 2019-01-09 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Fire-resistant layered metal glass plastic and a product made from it
PL235435B1 (en) * 2014-03-17 2020-08-10 Lubelska Polt Method for manufacturing the aluminium-carbon-aluminium laminate and the aluminium-carbon-aluminium type laminate
PL240798B1 (en) * 2021-03-25 2022-06-06 Lubelska Polt Aluminum-carbon laminate and its producing method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL235435B1 (en) * 2014-03-17 2020-08-10 Lubelska Polt Method for manufacturing the aluminium-carbon-aluminium laminate and the aluminium-carbon-aluminium type laminate
WO2016005484A1 (en) * 2014-07-09 2016-01-14 Hydro Aluminium Rolled Products Gmbh Use of an aluminium alloy or of an aluminium sheet product made from an alloy of this type for an aluminium-plastic composite part
RU2676637C1 (en) * 2018-05-07 2019-01-09 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Fire-resistant layered metal glass plastic and a product made from it
PL240798B1 (en) * 2021-03-25 2022-06-06 Lubelska Polt Aluminum-carbon laminate and its producing method

Also Published As

Publication number Publication date
PL248395B1 (en) 2025-12-08

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