#Yade

[postcard-from-the-past]

"Yade necklace", painting by Martin-Kavel

French vintage postcard

[eastblocloli]

Ameizing album thx :3 man. i follow you

[primepaginequotidiani]

PRIMA PAGINA Equipe di Oggi venerdì, 01 novembre 2024

[little-p-eng-engineering]

Little P.Eng. for Discrete Element Modeling (DEM) Services

In a world driven by technological advancements, the ability to understand granular systems at a particle level has never been more essential. This precise understanding has been made possible through a computational technique known as Discrete Element Modeling (DEM). While many entities offer DEM services, Little P.Eng. has carved a niche for itself as a front-runner in this specialized domain.

Understanding Discrete Element Modeling (DEM)

Before diving into the specifics of Little P.Eng.'s offerings, it's essential to demystify DEM:

DEM is Calculation-based Modeling: At the heart of DEM is mathematics. This method uses precise calculations to predict the behavior of individual particles within a system. By doing so, it can accurately predict the interactions and outcomes when these particles are subjected to various conditions.

DEM Allows for Visualizing Results: One of the standout features of DEM is its ability to provide visual results. Users can observe:

Particle Velocity: Understand the speed and direction of individual particles.

Forces: This includes shear (parallel to the surface) and normal (perpendicular to the surface) forces that the particles experience.

Moments: This refers to the bending and torsional (twisting) moments affecting the particles.

Acceleration and Material Scatter: Track how quickly particles move and the variations in their dispersion patterns.

DEM: More than just Flow Simulation: While DEM is instrumental in predicting the flow of bulk materials, its capabilities extend beyond this. It plays a crucial role in understanding:

Wear Patterns: Predict how equipment will fare over time by simulating particle interaction and the resultant wear.

Mixing: Understand how different particles mix, which is vital in industries like pharmaceuticals and food production.

Center Loading: This refers to the loading pattern where materials concentrate towards the center, crucial in industries like construction.

DEM Programs: The Power Behind the Predictions

Any tool is only as good as the software powering it. When it comes to DEM, numerous programs can be used to perform this intricate modeling:

EDEM: A market leader, renowned for its comprehensive modeling capabilities.

PFC (Particle Flow Code): Known for its versatility, offering both 2D and 3D simulations.

LIGGGHTS: An open-source powerhouse that's both versatile and widely accepted.

Rocky DEM: Its strength lies in simulating realistic particle shapes, crucial for specific industries.

Yade: An open-source tool prized for its extensibility.

Abaqus: A multi-faceted software that, beyond its renowned finite element analysis, offers DEM capabilities.

Ansys Rocky: Building on the Ansys platform's strengths, it focuses on granular flow simulations.

Barracuda Virtual Reactor: Ideal for energy sector applications, especially particle reactions.

Also there are some open sources:

Kratos Multiphysics is developed by CIMNE (International Center for Numerical Methods in Engineering) in Barcelona and covers all kinds of numerical simulations, including DEM/PEM and DEM/PEFM-FEM coupling.

YadeDEM is a DEM package that is specifically designed for geomechanics.

Woo is a fork of YadeDEM with a strong focus on parallel computing and portability.

LAMMPS is a general purpose DEM/PEM.

LIGGGHTS is a general purpose DEM software that includes heat transfer simulations and is based on LAMMPS.

ESyS Particle is developed at the University of Queensland, Australia, with a focus on geoscientic/geotechnical applications.

GranOO is a general purpose DEM.

MercuryDPM is a general purpose Discrete Particle Method (DPM) software.

Little P.Eng.: Setting the Gold Standard in DEM Services

In the expansive realm of DEM, Little P.Eng. shines brightly, and here's why:

Mastery Over Multiple Platforms: Their team is proficient in a diverse array of DEM programs, ensuring they always have the right tool for the job.

A Client-centric Approach: They tailor their solutions, ensuring that each client's unique needs and challenges are addressed.

In-depth Analysis: Beyond merely running simulations, they delve deep, integrating real-world measurements to enhance simulation accuracy.

Applications and Implications of DEM in Industries

The true power of DEM, as harnessed by Little P.Eng., lies in its diverse applications:

Equipment Design: Through DEM, companies can design equipment that's optimized for longevity and efficiency.

Optimizing Production Lines: By understanding how granular materials behave, industries can fine-tune their production lines for maximum efficiency.

Safety Protocols: Predicting particle behavior, especially in industries dealing with hazardous materials, can lead to enhanced safety protocols.

Challenges in DEM and How Little P.Eng. Overcomes Them

DEM, while powerful, isn't without its challenges. The accuracy of simulations is heavily reliant on input parameters. Additionally, the computational demands for large-scale simulations are immense.

Little P.Eng. rises above these challenges through a blend of rigorous experimental data collection and a deep understanding of the DEM software landscape. Their iterative approach ensures that simulations are continually refined for better accuracy.

Conclusion

Discrete Element Modeling (DEM) is transforming our understanding of granular systems. With its capability to provide in-depth insights at a particle level, its applications span a wide array of industries.

In this domain, Little P.Eng. emerges not just as a service provider, but as a trusted partner, guiding businesses towards better efficiency, safety, and innovation. As we venture further into an era where the micro informs the macro, the services of entities like Little P.Eng., underpinned by the power of DEM, will undoubtedly be invaluable.

Read more:

Little P.Eng. for Discrete Element Modeling (DEM) Services: Unveiling the Power of Simulation

The Importance of Discrete Element Modeling (DEM) Studies and What Problems It Can Solve

Tags:

Little P.Eng.

Discrete Element Modeling

Mixing

Granular systems

Particle behavior

EDEM

PFC (Particle Flow Code)

LIGGGHTS

Rocky DEM

Yade

Abaqus

Ansys Rocky

Barracuda Virtual Reactor

Calculation-based modeling

Particle velocity

Shear forces

Normal forces

Bending moments

Torsional moments

Acceleration

Material scatter

Flow simulation

Wear patterns

Center loading

Equipment design

Production line optimization

Safety protocols

Computational simulations

Input parameters

Simulation accuracy

Bulk Material Handling & Processing

Engineering Services

Located in Calgary, Alberta; Vancouver, BC; Toronto, Ontario; Edmonton, Alberta; Houston Texas; Torrance, California; El Segundo, CA; Manhattan Beach, CA; Concord, CA; We offer our engineering consultancy services across Canada and United States. Meena Rezkallah.

[genevieveetguy]

Mossane, Safi Faye (1996)

[figureskatingcostumes]

Fatma Yade Karlikli skating to Je me casse by Destiny (from the 2021 Eurovision Song Contest) at the 2022 Junior Grand Prix Riga Cup.

(Source: kissncry_pics)

[airamarole]

[lolochaponnay]

[whileiamdying]

Review: Three Revolutionary Films by Ousmane Sembène on Criterion Blu-ray

Together, these films constitute a complex, interlocking portrait of Senegal’s past and present.

by Derek Smith May 30, 2024

Where Ousmane Sembène’s first two films, 1966’s Black Girl and 1968’s Mandabi, each focus on myriad struggles faced by an individual during Senegal’s early post-colonial years, his follow-up, Emitai, takes a more expansive view of the effects of colonialism two decades earlier. Centering on the defiance of a Diola tribe during World War II, 1971’s Emitai sacrifices none of the immediacy and urgency of Black Girl and Mandabi. Indeed, the film is perhaps an even more damning and incisive take-down of French colonial rule.

Painting a concise and pointed portrait of oppression in broad, revolutionary strokes, Emitai exposes the modern form of slavery that was France’s conscription of Senegalese men to fight on the deadliest frontlines of European battlegrounds. The film simultaneously details the meticulous taxation methods the French employed during this period, which, in attempting to seize a majority of tribes’ rice supply to feed their troops, is tantamount to starvation warfare.

Sembène, however, is less interested in the methodologies of the oppressor than in the unwavering, often silent protest of the Diola people, especially women, in the face of forces that threaten to wipe out the rituals and traditions that define them. In depicting the tribe’s refusal to turn over their rice not as a means to avoid starvation but as a matter of preserving the central value rice has in their cultural heritage, Sembène adds new dimensions to the conflict and complexity to the resistance of the villagers. The inevitable tragedy that concludes the film is quite the gut-punch, but in counterbalancing it with the rebellious enacting of funereal rites by the village women, Emitai becomes equal parts an indictment of colonial violence and a celebration of resilience and self-empowerment through revolutionary means.

In 1975’s Xala, Sembène presents a searing, often hilarious satire of the greed, corruption, and impotence of the new Senegalese governmental leadership following the eradication of French colonial rule. In the opening scene, we see government officials throw out the current French leaders and proudly proclaim that Africa will take back what’s theirs. This moment of triumph, which includes the removal of statues and busts of various French leaders, is swiftly undercut when the Senegalese officials each open a briefcase packed to the brim with 500 Franc bills.

This sequence, laden with anger and biting humor, is indicative of Xala’s absurdist, comedic tone. And as the film shifts its focus to one corrupt official in particular, El Hadji (Thierno Leye), who upon marrying his third wife is cursed with impotence, its satire becomes more metaphorical than direct. Sembène uses El Hadji’s gradual downfall to reflect the moral and political failings of the entire bourgeois class that came into power under the government of President Léopold Sédar Senghor. Through Sembène’s sly, cutting use of irony, claims of modernity and equality under a new “revolutionary socialism” are revealed to be empty promises, barely concealing the anti-feminist and pro-capitalist motives lurking behind them.

Sembène’s critique of a supposedly freed Senegal is intensely savage when it comes to unveiling the hypocrisies of a patriarchal leadership that betrayed the trust of the people it was supposed to aid and protect. Building to a conclusion that’s as funny and gratifying as it is pitiful and physically revolting, Xala captures the continuing repercussions of colonialism and how the forced delusions of a nation would leave its people perversely feeding on one another.

With 1977’s Ceddo, set in Senegal’s distant pre-colonial past, Sembène follows the conflicts between a growing Islamist faction of a once animistic tribe and the Ceddo, or outsiders, who refuse to convert and give up their animistic rituals and beliefs. This is certainly the most didactic entry in this set, but it’s enlivened by the sheer precision of its dialectical oppositions, through which the many hypocrisies of religious fundamentalism and colonization are laid bare.

Ceddo also reveals the complex intersectionality of religions and cultures that were at play in Senegal long before its colonization. Along with the Muslims, who were attempting to seize political power through religious conversions, white Christians and Catholics are present in the form of priests, missionaries, gun runners, and slave traders. The latter are silent through much of the film, but their presence—much like the white French adviser who remains in constant contact with the Senegalese politicians in Xala—speaks to the monumental power and influence whites held in Senegal even before colonialist rulers took over.

While the film’s subject is historical, Sembène draws clear parallels between the past and the post-colonial present of 1977, with the condescending paternalism of the Muslims, particularly the power-hungry imam played by Alioune Fall, mirroring that of the colonialist French. And rather than using traditional Senegalese music, Sembène employed Cameroonian musician Manu Dibango to compose a jazz-funk score that even further connects the events in Ceddo to the time of its release in the late ’70s. For whenever Sembène sets his film, he’s steadfast in his mission to draw meaningful correlations between Senegal’s past and present—each equally integral to the story of the country he loved and helped to define.

Image/Sound

All three transfers come from new 4K digital restorations and they, by and large, look terrific, with vibrant colors and rich details, especially in the costumes and extreme close-ups of faces. There are some shots where the grain is chunkier and the image isn’t quite as sharp, and the Ceddo transfer shows some noticeable signs of damage in several different scenes, but these are mostly minor, non-distracting imperfections. The mono audio track bears the limitations of the production conditions, so some of the dialogue in interior scenes is a bit echoey though still fairly clear. Meanwhile, the music comes through with a surprising robustness.

Extras

A new conversation between Mahen Bonetti, founder and executive director of the African Film Festival, and writer Amy Sall covers a lot of ground in 40 minutes. The two discuss Ousmane Sembène’s early career and discovery in the West before delving into his use of cinema as “a liberatory force” and his sly, caustic use of irony. The only other extra on the disc is a 1981 short documentary by Paulin Soumanou Vieyra in which Sembène espouses much of his philosophy of filmmaking, particularly the importance of understanding history and political complexities of the society one chooses to depict. (Amusingly, Sembène’s wife casually insults American moviegoers, as well as complains about her husband putting film before family.) The stunningly designed package also comes with a 26-page bound booklet containing an essay by film scholar Yasmina Rice, who touches on Sembène’s humor, feminism, and politically charged subjects, while forcefully pushing back against the notion that the director wasn’t much of a formalist.

Overall

These Ousmane Sembène films from 1970s brim with a revolutionary passion and, together, constitute a complex, interlocking portrait of Senegal’s past and present.

Score

⭐️⭐️⭐️⭐️⭐️

Cast

Andongo Diabon, Michel Renaudeau, Robert Fontaine, Ousmane Camara, Ibou Camara, Abdoulaye Diallo, Alphonse Diatta, Pierre Blanchard, Cherif Tamba, Fode Cambay, Etienne Mané, Joseph Diatta, Dji Niassebaron , Antio Bassene, M’Bissine Thérèse Diop, Thierno Leye, Seune Samb, Younouss Seye, Miriam Niang, Fatim Diagne, Dieynaba Niang, Makhourédia Guèye, Tabara Ndiaye, Alioune Fall, Moustapha Yade, Mamadou N’Diaye Diagne, Nar Sene, Mamadou Dioum, Oumar Gueye.

[sw5w]

Watto and Graxol Watch the Race

STAR WARS EPISODE I: The Phantom Menace 01:02:23

Here are two more Decipher CCG-named characters that I wasn’t sure on their appearances in the movies, both from the Coruscant expansion set.

[warriorfujoshi]

this image is driving me crazy

[fuckyeahchinesegarden]

Shangri-la香格里拉, yunnan province and Daocheng Yading稻城亚丁, sichuan province in china

[noelrey]

Yade Lauren.

[kokushibosbestie]

❀ Giyu Tomioka Playlist ❀

For my pookie, @giyuuswifey, who requested it.

ocean eyes - Billie Eilish

unless you leave - Chase Elliott

rises the moon - Liana Flores

Water Fountain - Alec Benjamin

Here With Me - d4vd

Coffee Breath - Sofia Mills

Falling for U - Peachy!, mxmtoon (on Spotify)

everything i wanted - Billie Eilish

telepatia - Kali Uchis

Bubble Gum - Clairo

Dandelions - Ruth B.

Rewrite The Stars - Zac Efron, Zendaya

As It Was - Harry Styles

Build Me A House (A COLORS SHOW) - RIMON

Adore You - Harry Styles

God is a woman - Ariana Grande

Snooze - SZA

Lost In Japan - Shawn Mendes

House of Memories - Panic! at the Disco

Love & War - Yellow Claw, Yade Lauren

In My Mind - Lyn Lapid

Breathin - Ariana Grande

double take - Deruv

Stressed Out - Twenty One Pilots

Fly - Sweet Heat Records, Blake Wisner, Zhou

I'm a Mess - Bebe Rexha

If I Can't Have You - Shawn Mendes

Eastside - benny blanco, Halsey, Khalid

Like I'm Gonna Lose You - Megan Trainor, John Legend

BLISSFUL THINKING - Grace Sorensen

ilomilo - Billie Eilish

i love you - Billie Eilish

xanny - Billie Eilish

Lights Up - Harry Styles

BIRDS OF A FEATHER - Billie Eilish

Die For You - The Weeknd, Ariana Grande

Heather - Conan Gray

Petty Trappin - SLAVES

True Colors - SLAVES

The Pact - SLAVES

Sugar, We're Goin Down - Fall Out Boy

Pathos - VRSTY

Wilt - VRSTY

I LOVE GIYUUUUUU <3333. But fr though, you can't tell me this man wouldn't listen to Billie Eilish. Also, to everyone who reads this, go check out Zhou on Spotify! My mom actually knows him personally and he makes great music!

NONE OF THE PICTURES OR SONGS BEING USED/MENTIONED ARE MINE, ONCE AGAIN THEY ARE NOT MINE.

[figureskatingcostumes]

Fatma Yade Karlikli skating to the Magnificent Century soundtrack for her free program at the 2022 Junior Grand Prix Riga Cup.

(Source: kissncry_pics)

[kapii]

Yade is a mischievous yet fiercely loyal free spirit who thrives on spontaneity and adventure. With a sharp wit and a love for the unconventional, she’s the perfect partner-in-crime for Addison’s alchemical experiments—often encouraging chaos just to see what happens next. Big thank you for @florydaax for making Addison`s bestfriend <3