Modeling study of seated reach envelopes based on spherical harmonics with consideration of the difficulty ratings.
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DOI: 10.1016/j.apergo.2016.12.002
Abstract: Reach envelopes are very useful for the design and layout of controls. In building reach envelopes, one of the key problems is to represent the reach limits accurately and conveniently. Spherical harmonics are proved to… read more here.
Keywords: difficulty; reach; spherical harmonics; reach envelopes ... See more keywords
Comparison of modulus equations of frozen soil based on spherical template indenter
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DOI: 10.1016/j.coldregions.2019.102911
Abstract: Abstract In order to provide reliable modulus estimating equation, based on Spherical template indenter test and linear elastic theory, it obtained two different modulus formulations, called as strict solution and modified solution relatively. Following then,… read more here.
Keywords: frozen soil; template indenter; solution; spherical template ... See more keywords