Results 111 to 120 of about 363,412 (308)

Evaluation of Plasticity and Creep Parameters From Tensile Stress–Strain Data for a Range of Strain Rates

open access: yesAdvanced Engineering Materials, EarlyView.
This plot compares experimental tensile stress–strain curves (with 4 different strain rates) and corresponding modelled curves (obtained using the optimised sets of Voce and Miller–Norton parameter values shown). The inferred M‐N values, characterizing the creep, are very similar to those obtained via conventional creep testing.
S. Ooi, R. P. Thompson, T. W. Clyne
wiley   +1 more source

Lie. bur̃kštinas ir  sl. *bъrščь

open access: yesBaltistica, 2011
LIT. BUR̃KŠTINAS UND SL. *BЪRŠČЬZusammenfassungLit. dial. bur̃kštinas „Engelwurz, Archangelica officinalis“ (oder ein anderes, ähnliches Kraut von der Familie der Doldenblütler) und Adj. burštìnis in burštìniai burõkai „Rote Rübe“ sind wohl auf ein früheres lit. *bur(k)štis ‖ *burstis „Engelwurz(?)“ zurückzuführen. Lit.-lett.
openaire   +1 more source

Generalised Design Models For EMS Maglev [PDF]

open access: yes
The paper presents a generic modelling approach for electro-magnetic suspension (EMS) systems which brings together both fundamental principles and specific design factors to provide generalised models that can be adapted for any application.
Goodall, Roger M.
core  

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

open access: yesAdvanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir   +5 more
wiley   +1 more source

Temer ao estamento-burocrático, não à economia

open access: yes, 2023
Temer ao estamento-burocrático, não à ...
openaire   +1 more source

What Triggers Environmental Management and Innovation? – Empirical Evidence for Germany [PDF]

open access: yes
It is frequently hypothesized that environmental management systems (EMSs) may improve a firm’s environmental performance. Whether or not this hypothesis is true is as important from the perspective of environmental policy as questions relating to the ...
Jens Horbach   +2 more
core  

Cathodic Cage Plasma Deposition of Nanostructured Cu–Fe–Se Coatings on Poly(methyl Methacrylate)

open access: yesAdvanced Engineering Materials, EarlyView.
Nanostructured Cu–Fe–Se coatings are deposited on PMMA by a modified cathodic cage plasma process, enabling low‐temperature deposition on polymer substrates. A transition from discontinuous to compact morphology is observed with temperature, with optimal properties at 200°C, where improved CuFeSe2‐type bonding, lowest sheet resistance, and favorable ...
V. S. S. Sobrinho   +8 more
wiley   +1 more source

Foreword [PDF]

open access: yes, 1950
This report reviews the Expectation Maximization EM algorithm and applies it to the data segmentation problem yielding the Expectation Maximization Segmentation EMS algorithm The EMS algorithm requires batch processing of the data and can be applied to ...
Kramer, Robert
core   +1 more source

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