Four-Lobed Mother Cells
نویسندگان
چکیده
منابع مشابه
Maximally stable lobed balloons
Article history: Received 25 March 2009 Received in revised form 23 September 2009 Available online 23 February 2010
متن کاملModeling lobed leaves
In contrast to the extensively researched modeling of plant architecture, the modeling of plant organs largely remains an open problem. In this paper, we propose a method for modeling lobed leaves. This method extends the concept of sweeps to branched skeletons. The input of the model is a 2D leaf silhouette, which can be defined interactively or derived from a scanned leaf image. The algorithm...
متن کاملOptimization of a Four-Lobed Swirl Pipe for Clean-In-Place Procedures
This paper presents a numerical investigation of two horizontally mounted four-lobed swirl pipes in terms of swirl induction effectiveness into flows passing through them. The swirl flows induced by the two swirl pipes have the potential to improve the efficiency of Clean-In-Place procedures in a closed processing system by local intensification of hydrodynamic impact on the internal pipe surfa...
متن کاملStability of Lobed Balloons
This paper presents a computational study of the stability of simple lobed balloon structures. Two approaches are presented, one based on a wrinkled material model and one based on a variable Poisson’s ratio model that eliminates compressive stresses iteratively. The first approach is used to investigate the stability of both a single isotensoid and a stack of four isotensoids, for perturbation...
متن کاملNumerical Simulations of Lobed Mixer Flow Fields
The applicability of a three-dimensional, steady, compressible, unstructured-mesh, viscous, Navier-Stokes solver and a two-dimensional, unsteady, slender-body approximation was studied for the investigation of lobed mixer flow fields. The viscous flow solver was evaluated for its ability to calculate the shed streamwise circulation, its subsequent downstream evolution and the thrust. The effect...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Botanical Gazette
سال: 1917
ISSN: 0006-8071
DOI: 10.1086/332021