Transcript Introduction

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Nowadays, everybody knows “tape” because the
tape is one that is very important in the daily life.
The tape is used in order to stick objects together.
Moreover, it can be applied to several working.
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If adhesive force is large value will make the force
that we pull is the large value to by the equation
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But this experiment give θ equal to 0.
So we use this equation.
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When we pulled different kinds of tape,
we found it had a different adhesion by
some kinds were pulled to easier than others.
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Studying adhesion of different
tape types when sticking on
the surface of object.
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cloth tape
transparent
tape
Post-it tape
thread
thick doublesided tape
thin doublesided tape
spring scale
future board
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The average of the value
The types of tape
of adhesive force(N)
Cloth tape
6.62
Transparent tape
6.49
Thick double-sided tape
4.82
Thin double-sided tape
4.79
Post-it tape
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1.05
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1
0
+SD.
Average
-SD.
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Our study showed that the types of tape had an effect on
the value of adhesive force. Group of tapes that has the
most average of adhesive force is cloth tape with
transparent tape, the less than is a group of thin doublesided tape with thick double-sided tape and the least
average of adhesive force is Post-it tape.
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This result may can only use with future board.
So if you want to develop this project, you
should change future board to be other things
such as aluminum plate and add type of tape.
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 Aj.Kuntanakorn Noisena
 Other teachers in SINOS class
 Physics category
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M. Ciccotti, B. Giorgini, D. Vallet, M. Barquins (2004). Complex dynamics in
the peeling of an adhesive tapes. International Journal of Adhesion and
Adhesives. Volume 24, Issue 2, Pages143-151.
Mario F.R. Miranda, Ademir J.G. SilvaVinyl (2005). Vinyl adhesive tape also
effective for direct microscopy diagnosis of chromomycosis, lobomycosis,
and paracoccidioidomycosis. Diagnostic Microbiology and Infectious
Disease, Volume 52, Issue 1, Pages 39-43.
Spencer Silver (2003). The company came out with Post-it Brand Super
Sticky notes, with a stronger glue that adheres better to vertical and nonsmooth surfaces. Retrieved from http://en.wikipedia.org/wiki/Postit_note.
Y. Kumooka (2010). Classification of OPP adhesive tapes according to
MALDI mass spectra of adhesives. Forensic Science International, Volume
197, Issues 1-3, Pages 75-79.
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