Results 111 to 120 of about 2,980,329 (253)

Elastic–Plastic Modeling and Experimental Characterization of Granular Jamming Actuators

Advanced Engineering Materials, EarlyView.
Granular jamming enables rapid switching between soft and rigid mechanical states. Here, a reduced‐order elastic‐perfectly‐plastic beam framework captures pressure‐dependent loading, unloading, residual deformation, and hysteresis in jammed beams, while matching three‐point bending experiments across materials and geometries. The framework links design
Saheli Patel, Prashant K. Purohit, Jordan R. Raney   +2 more
wiley   +1 more source

Seeing the FisherZ-transformation

correlation coefficient, Fisher, geometry, hyperbolic, transformation,
Ken Richardson, Charles Bond
core   +1 more source

GRAPH EQUIVARIANT COHOMOLOICAL [COHOMOLOGICAL] RIGIDITY FOR GKM-GRAPHS (Geometry, Algebra and Combinatorics in Transformation group theory) [PDF]

, 2018
This is the report of the author's talk delivered at the RIMS conference "Geometry, Algebra and Combinatorics in Transformation group theory". The main theorem of [10] and the philosophy governing loc.
Yamanaka, Hitoshi
core  

THE ERRORS IN SOLVING GEOMETRY QUESTIONS ON CONGRUENCE AND SIMILARITY TOPICS BY FLORENCE LITTAUER MIXED PERSONALITY TYPE STUDENTS

Aksioma: Jurnal Program Studi Pendidikan Matematika
This research aims to describe errors and determine the factors that cause errors in solving geometry problems in terms of students' mixed Florence Littauer personality types. This research is qualitative descriptive research.
Nanang Hadi Hariyanto, Purwanto Purwanto, Vita Kusumasari   +2 more
doaj   +1 more source

Rotary 3D Printing With Integrated Electroplating

Advanced Engineering Materials, EarlyView.
A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria, Nicola Larovere, Moslem Mohammadi, Gianluca Percoco, Ali Zolfagharian, Gianni Stano   +5 more
wiley   +1 more source

Residual stress reduction using a low transformation temperature welding consumable with focus on the weld geometry

RESIDUAL STRESS REDUCTION USING A LOW TRANSFORMATION TEMPERATURE WELDING CONSUMABLE WITH FOCUS ON THE WELD GEOMETRY Residual stress reduction using a low transformation temperature welding consumable with focus on the weld geometry / Hübner, Martin ...
Kannengießer, Thomas, Dittmann, Florian, Kromm, Arne, Varfolomeev, Igor, Hübner, Martin   +4 more
core  

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source

Geometry of Centroaffine Surfaces in R5

, 2015
. We use Cartan’s method of moving frames to compute a complete set of local invariants for nondegenerate, 2-dimensional centroaffine surfaces in R5 \ {0} with nonde-generate centroaffine metric.
Jeanne N. Clelland, Bushek, N., Clelland, J.N., Nathaniel Bushek   +3 more
core   +1 more source

Charged axially symmetric exponential metric: Exact solutions to the Einstein-Maxwell equations

Physics Letters B
We construct and analyze charged and magnetized extensions of the axially symmetric exponential metric, that is known as the Curzon-Chazy spacetime (CCS) within the Weyl class.
S. Habib Mazharimousavi
doaj   +1 more source

Mitigating Creep Anisotropy and Enhancing Performance in Additively Manufactured Ni‐Based Superalloys: A Review

Advanced Engineering Materials, EarlyView.
Additive manufacturing introduces pronounced microstructural and crystallographic anisotropy in Ni‐based superalloys, resulting in orientation‐dependent creep deformation and damage. This review identifies the key microstructural origins of creep anisotropy, examines their influence on dominant deformation mechanisms, and highlights processing ...
Chandan Kumar, Shobhit Pratap Singh, Gaurav Mohanty, Praveen Kumar   +3 more
wiley   +1 more source