Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Lup-Like Cantilever Beam for Small Deflection   A lup-like cantilever beam are discussed in this work. For small deflection
it can be approximated as a spring-mass system with certain spring constant
whose effective mass is larger than the usual constant rectangular cross
section cantilever beam. A new parameter $\beta$ is introduced to relates some
the properties of lup-like cantilever beam to the usual one. Influence of beam
witdh $B_0$ and head width $B_t$ to value of $\beta$ is also presented.

35
The categories of this paper are: mtrl-th
1
The categories of this paper are: cs
14
The categories of this paper are: math-ph
10
The categories of this paper are: q-bio
18
The categories of this paper are: econ
21
The categories of this paper are: adap-org
37
The categories of this paper are: supr-con
32
The categories of this paper are: atom-ph
33
The categories of this paper are: plasm-ph
4
The categories of this paper are: cond-mat
29
The categories of this paper are: funct-an
27
The categories of this paper are: comp-gas
22
The categories of this paper are: chao-dyn
2
The categories of this paper are: math
30
The categories of this paper are: q-alg
12
The categories of this paper are: nucl-th