Sentence examples for four types of shapes from inspiring English sources

Firstly, to avoid obtaining a mechanism with an unintended trajectory shape, we classified the trajectory of the linkage into four types of shapes.

There are four types of shapes of snowboarding boards: twin, directional, twin directional and tapered.

Table 1 gives the discrete spatial spectrums of these four types of shape functions computed from (15a).

Four types of shape function, namely rectangular curve, parabolic curve, cosine curve, and triangular curve have been observed and investigated by Sun [54].

Four types of shape and crystal structure-controlled WO3 (normal: N-WO3, disk: D-WO3, cuboid: C-WO3, hexagonal plate: H-WO3) were synthesized from starting reagent of (NH4 10W12O41·5H2O by pyrolysis (N-WO3), precipitation (D-WO3) and hydrothermal (C-WO3 and H-WO3) methods.

The 92 PCs are divided into four types of shape changes.

In accordance with the structure of the shape space, the PCA produces PCs associated with four types of shape changes that differ in their symmetries.

Two types of shapes, such as the sphere and sheet of α-(Fe,Si), existed on the cooled surface of the ribbon during rapid solidification.

Analysis of several parts highlights two levels of difficulties between three types of shapes: prismatic parts with simple geometrical shapes, aeronautic structure parts composed of several shallow pockets and forging dies composed of several deep cavities which often contain protrusions.

In this paper, two types of shapes were retained in order to investigate the behaviour of automotive safety parts that are obtained by successive sequences of blanking and bending.

Three types of shape-stabilized PCMs were prepared using expanded graphite (EG), active carbon (AC) and ordered mesoporous carbon (CMK-5) as supporting materials with various pore structures.