Analisa Getaran Hasil Desain Sepeda Lipat Dengan Pemodelan Software
Abstract: Analyses vibration
at design folding bike as the construction which is always to experience of
force dynamic the is much needed as eligibility test to successfully of design.
The happily of vehicle at the moment represent is one especial condition.
Analyzes the vibration will give the information of designer about safety and
freshman to folding bike during movement. Result of data obtained from
simulation of software MSC. Visual Nastran that is in the form of graph
tension, strain and deflection during movement, and by using various equation
of vibration will be obtained value of frequency of natural vibration,
frequency damped vibration, damping coefficient (adjacent viscous and damping
ratio). Pursuant to graph yielded by using materials AISI 1020 at construction
folding bike, the damping factor ( x ) that happened is 0.15915 With the
consideration analyzes the vibration and also assess the damping factor that
happened to designed, earn we determine the storey leveling of freshmen of
designed folding bike. The change of designed and also component addition can
be done is designer in order to reaching freshmen leveling are accepted by
market.
Penulis: Rivanol Chadry
Kode Jurnal: jptmesindd080032
