PL419205A1 - Five-layer board with two auxetic cores with different positioning - Google Patents

Five-layer board with two auxetic cores with different positioning

Info

Publication number
PL419205A1
PL419205A1 PL419205A PL41920516A PL419205A1 PL 419205 A1 PL419205 A1 PL 419205A1 PL 419205 A PL419205 A PL 419205A PL 41920516 A PL41920516 A PL 41920516A PL 419205 A1 PL419205 A1 PL 419205A1
Authority
PL
Poland
Prior art keywords
cores
layer board
auxetic
different positioning
layers
Prior art date
Application number
PL419205A
Other languages
Polish (pl)
Other versions
PL239608B1 (en
Inventor
Hubert Jopek
Tomasz Stręk
Original Assignee
Politechnika Poznańska
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 Poznańska filed Critical Politechnika Poznańska
Priority to PL419205A priority Critical patent/PL239608B1/en
Publication of PL419205A1 publication Critical patent/PL419205A1/en
Publication of PL239608B1 publication Critical patent/PL239608B1/en

Links

Landscapes

  • Structure Of Printed Boards (AREA)
  • Laminated Bodies (AREA)

Abstract

Przedmiotem zgłoszenia jest płyta pięciowarstwowa z rdzeniami wykonanymi z dwufazowej struktury kompozytowej, charakteryzującej się ujemnym współczynnikiem Poissona w co najmniej jednym kierunku głównym. Płyta pięciowarstwowa składa się z pięciu warstw: dwóch warstw zewnętrznych (okładzin) (1, 2), dwóch warstw rdzenia (4, 5) oraz warstwy rozdzielającej rdzenie (3), przy czym każdy z rdzeni może składać się z jednej lub większej liczby pasm.The subject of the application is a five-layer board with cores made of a two-phase composite structure, characterized by a negative Poisson's ratio in at least one main direction. A five-layer board consists of five layers: two outer layers (cladding) (1, 2), two core layers (4, 5) and a layer separating the cores (3), each of the cores may consist of one or more strands .

PL419205A 2016-10-21 2016-10-21 Five-layer board with two auxetic cores with different positioning PL239608B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL419205A PL239608B1 (en) 2016-10-21 2016-10-21 Five-layer board with two auxetic cores with different positioning

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL419205A PL239608B1 (en) 2016-10-21 2016-10-21 Five-layer board with two auxetic cores with different positioning

Publications (2)

Publication Number Publication Date
PL419205A1 true PL419205A1 (en) 2018-04-23
PL239608B1 PL239608B1 (en) 2021-12-20

Family

ID=61965360

Family Applications (1)

Application Number Title Priority Date Filing Date
PL419205A PL239608B1 (en) 2016-10-21 2016-10-21 Five-layer board with two auxetic cores with different positioning

Country Status (1)

Country Link
PL (1) PL239608B1 (en)

Also Published As

Publication number Publication date
PL239608B1 (en) 2021-12-20

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