Results 51 to 60 of about 739,516 (347)

The Binary Space Partitioning-Tree Process [PDF]

, 1988
The Mondrian process represents an elegant and powerful approach for space partition modelling. However, as it restricts the partitions to be axis-aligned, its modelling flexibility is limited.
Fan, Xuhui, Li, Bin, Sisson, Scott Anthony   +2 more
core   +7 more sources

Decision Tree Analysis as a Supplementary Tool to Enhance Histomorphological Differentiation when Distinguishing Human from Non-human Cranial Bone in both Burnt and Unburnt States: A feasibility study [PDF]

, 2016
This feasibility study was undertaken to describe and record the histological characteristics of burnt and unburnt cranial bone fragments from human and non-human bones.
Crawley M, Forbes G, Mulhern DM, Nelson R, Stout S   +4 more
core   +1 more source

Multiband Switchable Microwave Absorbing Metamaterials Based on Reconfigurable Kirigami–Origami

Advanced Functional Materials, EarlyView.
A reconfigurable metamaterial featuring tunable microwave‐absorbing and load‐bearing performance is proposed. Stretchable kirigami and bistable origami configurations are integrated as actuating components, and the synergistic deformation mechanisms are systematically analyzed.
Weimin Ding, Zhong Zhang, Zeang Zhao, Shengyu Duan, Panding Wang, Xiaogang Guo, Hongshuai Lei, Daining Fang   +7 more
wiley   +1 more source

Prediction of Shearing and Ploughing Constants in Milling of Inconel 718

Journal of Manufacturing and Materials Processing, 2021
The present study proposes an integrated prediction model for both shearing and ploughing constants for the peripheral milling of Inconel 718 by using a preidentified mean normal friction coefficient.
Chi-Jen Lin, Yu-Ting Lui, Yu-Fu Lin, Hsian-Bing Wang, Steven Y. Liang, Jiunn-Jyh Junz Wang   +5 more
doaj   +1 more source

Optimization of 5-axis milling processes using process models [PDF]

, 2006
Productivity and part quality are extremely important for all machining operations, but particularly for 5-axis milling where the machine tool cost is relatively higher, and most parts have complex geometries and high quality requirements with tight ...
Budak, Erhan, Ozturk, Erdinc, Tunc, L. Taner, Tunç, L. Taner, Öztürk, Erdinç   +4 more
core  

Modeling postbreakup landscape development and denudational history across the southeast African (Drakensberg Escarpment) margin [PDF]

, 2002
We employ a numerical surface processes model to study the controls on postbreakup landscape development and denudational history of the southeast African margin.
Alastair Fleming, Beaumont, Ben-Avraham, Bierman, Bohannon, Braun, Brown, Brown, Brown, Brown, Burke, Cockburn, Cox, De Swardt, Dingle, Dixey, Doucouré, Duncan, Fleming, Fleming, Gadd, Gallagher, Gallagher, Gallagher, Gallagher, Gilchrist, Gilchrist, Gilchrist, Gilchrist, Gunnell, Gurnis, Gurnis, Haq, Hartley, Heimsath, James, Jean Braun, King, King, King, King, Kooi, Kooi, Lithgow-Bertelloni, Lowry, Martin, Martin, Maud, Maud, McKenzie, Menzies, Michael A. Summerfield, Nguuri, Nyblade, Ollier, Ollier, Oreskes, Partridge, Partridge, Partridge, Partridge, Peter van der Beek, Pitman, Pugh, Pysklywec, Roderick W. Brown, Rust, Seidl, Smith, Stock, Stüwe, Summerfield, Summerfield, Summerfield, Summerfield, Summerfield, ten Brink, Tucker, van Balen, van der Beek, van der Beek, van der Beek, van der Beek, van der Wateren, Vasconcelos, von Veh, Watts, Weissel, Wellington, Widdowson   +89 more
core   +1 more source

Lee-Shaffer's Type Solution for Oblique Cutting

Journal of the Japan Society of Precision Engineering, 1974
The plastic deformation in oblique cutting is considered as a modification of plane plastic flow, since there are no variations of stresses and velocities in the direction parallel to the cutting edge. Based upon this nature, the characteristics of the velocity field are obtained and the relations in stress and velocity along the characteristics are ...
Eiji USUI, Akihiko HIROTA
openaire   +2 more sources

Design and Experiment of Oblique Stubble-Cutting Side-Throwing Anti-Blocking Device for No-Tillage Seeder

Agriculture
Aiming at the problem of the wheat straw and stubble of the previous crop blocking the opener during the operation of the summer peanut no-tillage seeder under straw incorporation modes, an oblique stubble-cutting and side-throwing anti-blocking device ...
Awei Zhu, Chengtao Xu, Yanfen Liu, Jiasheng Wang, Xiaodong Tan   +4 more
semanticscholar   +1 more source

Microsphere Autolithography—A Scalable Approach for Arbitrary Patterning of Dielectric Spheres

Advanced Functional Materials, EarlyView.
MicroSphere Autolithography (µSAL) enables scalable fabrication of patchy particles with customizable surface motifs. Focusing light through dielectric microspheres creates well defined, tunable patches via a conformal poly(dopamine) photoresist. Nearly arbitrary surface patterns can be achieved, with the resolution set by the index contrast between ...
Elliott D. Kunkel, Alec G. Burnett, Katherine E. Scheiber, Hans D. Robinson   +3 more
wiley   +1 more source

Research of Prediction of Gear Milling Force based on FEM Simulation of Oblique Cutting

Jixie chuandong, 2016
Considering the milling force calculated by using mechanical model or milling finite element simulation is time- consuming and tedious,a prediction method of milling force based on the finite element simulation of oblique cutting is proposed.
Wang Lei, Zai Shouxiang, Cui Yanmei
doaj