Double-tough ceramics: Optimization-supported multiscale computational design

Fuente: arXiv

Salvato in:

Dettagli Bibliografici
Autori principali:	Zhang, Jian, Aiello, Francesco, Salazar, Mauro, Giuntini, Diletta
Natura:	Preprint
Pubblicazione:	2025
Soggetti:	Materials Science
Accesso online:	Acceder al recurso
Tags:	Aggiungi Tag Nessun Tag, puoi essere il primo ad aggiungerne!!

Documenti analoghi

Double-tough and ultra-strong ceramics: leveraging multiscale toughening mechanisms through Bayesian Optimization
di: Aiello, Francesco, et al.
Pubblicazione: (2024)

Nanofatigue of supercrystalline nanocomposites
di: Cong Yan, et al.
Pubblicazione: (2024)

Controlled polymorphic competition -- a path to tough and hard ceramics
di: Sangiovanni, D. G., et al.
Pubblicazione: (2024)

MAMBO: a lightweight ontology for multiscale materials and applications
di: Piane, Fabio Le, et al.
Pubblicazione: (2024)

Revealing degradation mechanisms in YSZ ceramics through machine learning-guided aging and multiscale characterization
di: Garg, Prachi, et al.
Pubblicazione: (2025)

Cleavage toughness of single crystals
di: Gao, Faming
Pubblicazione: (2026)

The fracture toughness of molybdenum at different grain sizes under and since brittle-ductile transition: computer modeling and experiment
di: Borysovska, K. M., et al.
Pubblicazione: (2025)

Unraveling impacts of polycrystalline microstructures on ionic conductivity of ceramic electrolytes by computational homogenization and machine learning
di: Peng, Xiang-Long, et al.
Pubblicazione: (2024)

Theoretical modeling of synergistic effect of pores and grains on transmittance in transparent piezoelectric ceramics
di: Xiong, Zixiang, et al.
Pubblicazione: (2025)

Connecting bond switching to fracture toughness of calcium aluminosilicate glasses
di: Johansen, Sidsel Mulvad, et al.
Pubblicazione: (2026)

Substrate-aware computational design of two-dimensional materials
di: Mazitov, Arslan, et al.
Pubblicazione: (2024)

Marine mussel plaque-inspired super soft, ductile and tough lattices
di: Pang, Yong, et al.
Pubblicazione: (2024)

Fracture toughness and auxeticity in disordered metamaterials
di: Holey, Hannes, et al.
Pubblicazione: (2025)

Effective toughness estimation by FFT based phase field fracture: application to composites and polycrystals
di: Aranda, Pedro, et al.
Pubblicazione: (2025)

A computational alloy design framework for the promotion of amorphous grain boundary complexions
di: Sharma, Prince, et al.
Pubblicazione: (2026)

Order induces toughness in anisotropic colloidal crystal composites
di: Vilchez, Victoria, et al.
Pubblicazione: (2024)

Structure of Antiphase boundaries in Ni-M-Ga: multiscale modelling
di: Zemen, Jan, et al.
Pubblicazione: (2025)

A Python workflow definition for computational materials design
di: Janssen, Jan, et al.
Pubblicazione: (2025)

The effect of elastic-plastic mismatch and interface proximity on the fracture toughness of Ti-TiN thin films
di: Mathews, Nidhin George, et al.
Pubblicazione: (2025)

Deep-potential enabled multiscale simulation of gallium nitride devices on boron arsenide cooling substrates
di: Wu, Jing, et al.
Pubblicazione: (2022)

MXene triggers high toughness, high strength and low hysteresis hydrogels for printed artificial tissue
di: Zhao, Chendong, et al.
Pubblicazione: (2025)

Structural chirality measurements and computation of handedness in periodic solids
di: Gómez-Ortiz, Fernando, et al.
Pubblicazione: (2024)

Room-temperature dislocation plasticity in ceramics: Methods, Materials, and Mechanisms
di: Frisch, Alexander, et al.
Pubblicazione: (2025)

Harvesting room-temperature plasticity in ceramics by mechanically seeded dislocations
di: Fang, Xufei, et al.
Pubblicazione: (2024)

The superite phase and phase transition inducing multiscale solidification microstructures and segregations in steels
di: Ma, Xiaoping, et al.
Pubblicazione: (2026)

Cutting Soft Matter: Scaling relations controlled by toughness, friction, and wear
di: Goda, Bharath Antarvedi, et al.
Pubblicazione: (2024)

Hierarchical multiscale fracture modeling of carbon-nitride nanosheet reinforced composites by combining cohesive phase-field and molecular dynamics
di: Zhang, Qinghua, et al.
Pubblicazione: (2024)

High-throughput computation of electric polarization in solids via Berry flux diagonalization
di: Poteshman, Abigail N., et al.
Pubblicazione: (2025)

Disorder-induced chirality in superconductor-ferromagnet heterostructures revealed by neutron scattering and multiscale modeling
di: Stellhorn, Annika, et al.
Pubblicazione: (2026)

Orientation-dependent surface radiation damage in $β$-Ga2O3 explored by multiscale atomic simulations
di: Liu, Taiqiao, et al.
Pubblicazione: (2024)

Observing the crack tip behaviour at the nanoscale during fracture of ceramics
di: Gavalda-Diaz, Oriol, et al.
Pubblicazione: (2024)

Less is more: removing a single bond increases the toughness of elastic networks
di: Sanner, Antoine, et al.
Pubblicazione: (2025)

Work-hardening exhaustion as the origin of low toughness in L-PBF alloys: A case study on the role of intrinsic vs. extrinsic defects in SS316L
di: Ryou, KenHee, et al.
Pubblicazione: (2026)

Defect migration in supercrystalline nanocomposites
di: Lapkin, Dmitry, et al.
Pubblicazione: (2025)

On the relation between microstructure and impact toughness of 17-4__PH stainless steel produced by powder bed fusion laser beam (PBF-LB)
di: Melo, Renata de Oliveira, et al.
Pubblicazione: (2025)

Emergent properties and the multiscale characterization challenge in condensed matter, from crystals to complex materials: a Review
di: Nocerino, Elisabetta
Pubblicazione: (2025)

A brief history of dislocations in ceramics: From Steinsalz to quantum wires
di: Fang, Xufei
Pubblicazione: (2025)

ML-extendable framework for multiphysics-multiscale simulation workflow and data management using Kadi4Mat
di: Bharech, Somnath, et al.
Pubblicazione: (2024)

Variational multiscale enrichment method for dynamic response of hyperelastic materials at finite deformation
di: Arora, Abhishek, et al.
Pubblicazione: (2025)

From design to device: challenges and opportunities in computational discovery of p-type transparent conductors
di: Woods-Robinson, Rachel, et al.
Pubblicazione: (2024)

if (filemtime($filename) + $maxlifetime < time()) { unlink($filename); $count++; } } return $count; } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ protected function saveSession($sessId, $data): bool { $sessFile = $this->path . '/sess_' . $sessId; if ($handle = fopen($sessFile, 'w')) { $return = false; // Lock the file for exclusive access to avoid issues with multiple // processes writing session simultaneously: if (flock($handle, LOCK_EX)) { $return = fwrite($handle, $data); // Make sure that there's no trailing data by truncating the file to // the correct length: ftruncate($handle, strlen($data)); fflush($handle); flock($handle, LOCK_UN); } fclose($handle); if ($return !== false) { return true; } } // If we got this far, something went wrong with the file output... // It is tempting to throw an exception here, but this code is called // outside of the context of exception handling, so all we can do is // echo a message.

// Anecdotal testing Today and Yesterday seems to indicate destroy() // is called by the garbage collector and everything is good. // Something to keep in mind though. return 0; } /** * Write function that is called when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ public function write($sessId, $data): bool { if ($this->writesDisabled) { return true; } return $this->saveSession($sessId, $data); } /** * A function that is called internally when session data is to be saved. * * @param string $sessId The current session ID * @param string $data The session data to write * * @return bool */ abstract protected function saveSession($sessId, $data): bool; }

* * @return void */ public function writeClose() { // The assumption is that we're using PHP's ext/session. // session_write_close() will actually overwrite $_SESSION with an // empty array on completion -- which leads to a mismatch between what // is in the storage object and $_SESSION. To get around this, we // temporarily reset $_SESSION to an array, and then re-link it to // the storage object. // // Additionally, while you _can_ write to $_SESSION following a // session_write_close() operation, no changes made to it will be // flushed to the session handler. As such, we now mark the storage // object isImmutable. $storage = $this->getStorage(); if (! $storage->isImmutable()) { $_SESSION = $storage->toArray(true); session_write_close(); $storage->fromArray($_SESSION); $storage->markImmutable(); } } /** * Attempt to set the session name * * If the session has already been started, or if the name provided fails * validation, an exception will be raised. * * @param string $name * @return SessionManager * @throws Exception\InvalidArgumentException */ public function setName($name) { if ($this->sessionExists()) { throw new Exception\InvalidArgumentException( 'Cannot set session name after a session has already started'

Environment & details:

GET Data empty

POST Data empty

Files empty

Key	Value
ui	"standard"
language	"it"
VUFIND_SESSION	"3e88c2cd9bfc8f370a5e18071c5b4cfc"

Session

Key	Value
__Laminas	array:2 [`"_REQUEST_ACCESS_TIME" => 1790983004.2035 "_VALID" => array:1 [ "Laminas\Session\Validator\Id" => "3e88c2cd9bfc8f370a5e18071c5b4cfc" ]`]
SessionState	Laminas\Stdlib\ArrayObject {#938}
FlashMessenger	Laminas\Stdlib\ArrayObject {#1433}
SessionHelper	Laminas\Stdlib\ArrayObject {#1759}

Server/Request Data

Key	Value
REDIRECT_VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
REDIRECT_HTTPS	"on"
REDIRECT_SSL_TLS_SNI	"info.umar.mx"
REDIRECT_STATUS	"200"
VUFIND_LOCAL_DIR	"/usr/local/vufind/local"
HTTPS	"on"
SSL_TLS_SNI	"info.umar.mx"
HTTP_ACCEPT	"/"
HTTP_USER_AGENT	"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_COOKIE	"ui=standard; language=it; VUFIND_SESSION=3e88c2cd9bfc8f370a5e18071c5b4cfc"
HTTP_ACCEPT_ENCODING	"gzip, br, zstd, deflate"
HTTP_HOST	"info.umar.mx"
PATH	"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/snap/bin"
SERVER_SIGNATURE	"<address>Apache/2.4.66 (Ubuntu) Server at info.umar.mx Port 443</address>\n"
SERVER_SOFTWARE	"Apache/2.4.66 (Ubuntu)"
SERVER_NAME	"info.umar.mx"
SERVER_ADDR	"200.23.222.19"
SERVER_PORT	"443"
REMOTE_ADDR	"216.73.217.142"
DOCUMENT_ROOT	"/usr/local/vufind/public"
REQUEST_SCHEME	"https"
CONTEXT_PREFIX	""
CONTEXT_DOCUMENT_ROOT	"/usr/local/vufind/public"
SERVER_ADMIN	"admin@localhost"
SCRIPT_FILENAME	"/usr/local/vufind/public/index.php"
REMOTE_PORT	"25419"
REDIRECT_URL	""" /Record/\n arxiv_https___arxiv_org_abs_2501_11728/Similar """
GATEWAY_INTERFACE	"CGI/1.1"
SERVER_PROTOCOL	"HTTP/1.1"
REQUEST_METHOD	"GET"
QUERY_STRING	""
REQUEST_URI	"/Record/%0Aarxiv_https___arxiv_org_abs_2501_11728/Similar"
SCRIPT_NAME	"/index.php"
PHP_SELF	"/index.php"
REQUEST_TIME_FLOAT	1790983004.1991
REQUEST_TIME	1790983004

Environment Variables empty

Registered Handlers

0. Whoops\Handler\PrettyPageHandler