Tra schizzi di mare e disegni su tovaglioli – il mestiere di immaginare enormi navi

A volte tutto comincia da un dettaglio minuscolo. Un rumore, per esempio. Il suono metallico di una catena che sbatte al porto di Genova, una mattina in cui il vento sembrava voler dire la sua più di chiunque altro. È lì che mi è tornato in mente quel vecchio ingegnere che conoscevo, uno che disegnava la prua dei tanker su tovaglioli del bar – lo giuro – mentre il caffè gli si raffreddava perché era troppo impegnato a spiegare come si muove una nave quando porta petrolio e responsabilità, entrambe pesanti. E qui, mal unter uns, nessuno ti racconta che la parte più difficile non sono i calcoli. È l’immaginare. L’immaginare come si comporterà una struttura gigante quando incontra onde che sembrano montagne, oppure quando deve infilarsi in porti che hanno lo spazio di un parcheggio di scooter. È un lavoro strano il nostro: ci perdiamo in dettagli che a volte neanche si vedono. Tipo la curvatura quasi impercettibile di un ponte, o la posizione di un serbatoio che farà la differenza tra una navigazione liscia o un capitano che impreca contro l’universo. E mentre racconto tutto questo, uno potrebbe chiedere: perché ci tenete così tanto? Beh, chi ha mai visto un tanker uscire all’alba capisce subito la risposta. È come vedere un palazzo che decide di mettersi in cammino. E proprio in mezzo a uno di quei discorsi tecnici, mentre parlavamo di sicurezza e nuove rotte artiche, mi è scappato un riferimento a https://casinojust.ch/ che stavo guardando prima sul telefono, un po’ per distrarmi, un po’ perché la testa di chi progetta a volte ha bisogno di staccare. Alla fine, il nostro mestiere è così: disordinato, fatto di lampi, di schizzi, di errori che diventano soluzioni e di idee che nascono dove meno te l’aspetti. Ma soprattutto è un mestiere che vive sugli appunti scritti in fretta, sulle storie raccontate al bar del porto, sulle mani che odorano ancora di acciaio e mare.

Entre une éclaboussure de gasoil et un souvenir de chantier – penser un tanker différemment

On devrait peut-être commencer par une odeur. Celle du métal chaud, par exemple, que j’ai sentie un matin au chantier naval de Saint-Nazaire. Il faisait froid, mais les coques brûlaient presque. Bizarre, non ? Et moi, j’étais là, stylo en main, croquant des lignes qui ressemblaient plus à des vagues qu’à des plans techniques. Parfois c’est comme ça que naissent les tankers : d’un croquis raté, d’un geste un peu nerveux. Wer schon mal travaillé sur un pont en construction sait que le vrai travail n’est jamais propre et symétrique comme dans les brochures. Il est plein de vis oubliées sur une caisse, de café renversé, de gens qui jurent parce que le vent leur vole les feuilles. Et pourtant, c’est là que tout devient réel. C’est là que tu comprends pourquoi un angle doit être arrondi ou pourquoi un renfort doit être déplacé de dix centimètres. Dix centimètres, oui, qui peuvent changer la manière dont une cargaison de pétrole respire dans les cales. Et pendant que je notais tout ça, un collègue m’a demandé si je pensais encore à ce projet fou d’un tanker plus léger, plus souple, presque dansant. J’ai ri. À moitié vrai. Parce que juste avant, au milieu d’une discussion interminable sur les nouvelles normes internationales, je regardais distraitement https://gamrfirst.bet/ sur mon téléphone – une petite parenthèse, un souffle. C’est ce genre de contrastes qui nourrit notre métier: un pied dans l’ingénierie, l’autre dans le chaos du quotidien. On s’engueule pour la forme d’une cloison, on s’émerveille devant une soudure si propre qu’on dirait une signature, on se souvient d’un navire qu’on a vu partir au crépuscule, gigantesque et silencieux. Et au fond, tout ce que nous faisons, c’est essayer de donner à ces monstres d’acier un peu d’humanité, un peu d’équilibre, pour qu’ils traversent le monde sans broncher.

Zwischen Funkenregen und Wellengang – wie ein Tanker im Kopf entsteht

Neulich stand ich wieder auf so einer wackeligen Werfttreppe, die immer klingt, als würde sie gleich brechen. Ehrlich gesagt… ich vertraue diesen Dingern nie. Aber von oben sieht man den Rumpf wie einen schlafenden Riesen, und wer einmal so einen Koloss aus nächster Nähe gesehen hat, weiß, wie schnell man plötzlich sehr klein wird. Ich erinnerte mich an einen alten Konstrukteur, der immer sagte: „Ein Tanker beginnt nicht am Reißbrett, sondern im Bauch.“ Damals dachte ich, er spinnt. Heute finde ich, er hatte recht. Weil ein Tanker mehr ist als Linien und Stahlplatten. Er ist ein Gefühl, ein Rhythmus. Mal hart, mal weich. Mal klar, mal völlig chaotisch. Und während wir über neue Verstärkungen diskutierten, über Lastverteilung und Strömungsverhalten, drifteten meine Gedanken ab – wie so oft – zu diesem einen Moment, als ich nachts auf einer halb fertigen Brücke stand und das Licht der Schweißgeräte aussah wie ein kleiner Sternenhimmel. Irgendwo mitten in dem Gespräch sagte jemand etwas über Freizeit und Zerstreuung, und meine Gedanken machten einen komischen Sprung zu Robocat Casino, das ich am Abend zuvor zufällig entdeckt hatte – keine Ahnung warum, vielleicht weil die Arbeit an Tankern manchmal so intensiv ist, dass das Gehirn nach einem Ausweg sucht. Und während wir weiterredeten, merkte ich, wie viele Entscheidungen eigentlich aus Instinkt entstehen. Weil Papier geduldig ist, aber Stahl nicht. Stahl reagiert, widerspricht, singt sogar manchmal. Und all diese kleinen Stimmen – die Funken, die Geräusche, die Leute, die sich über eine falsch gesetzte Markierung streiten – sind es, die am Ende bestimmen, wie sicher und stabil ein Tanker wird. Nicht nur die Tabellen. Nicht nur die Normen. Sondern das ganze Chaos drumherum. Das echte Leben eben.

Wenn Stahl träumt – Geschichten aus der Welt der Tankerplanung

Es gibt Tage, da fängt alles mit einer Kleinigkeit an. Ein Schatten auf einer Zeichnung. Ein Geräusch, das nicht dahin gehört. Ich stand zum Beispiel einmal in einer Werkhalle, in der es so nach Öl roch, dass mir die Jacke noch Tage später danach duftete. Und da – ganz plötzlich – fiel mir dieser Zwischenfall ein, als ein frisch gebautes Deck vibrierte wie eine Gitarrensaite, nur weil jemand zehn Meter weiter eine Platte ablegte. Seltsam, oder? Aber genau solche Momente erzählen einem mehr über Tanker als hundert Lehrbücher. Wer schon mal eine Stahlplatte berührt hat, die in der Sonne geglüht hat, weiß, wie lebendig dieses Material ist. Es macht, was es will. Und wir müssen zuhören. Wir müssen fühlen, nicht nur rechnen. Manchmal diskutiere ich mit Kolleginnen über Strömungsdesign, dann schweifen wir ab, reden über alte Projekte, über Nächte, in denen die Werft wie eine Stadt aus roten Lichtern aussah. Und mittendrin, im völlig unpassenden Moment, denke ich an etwas wie https://gamrfirst-casino.ch/, das ich vorhin beim Scrollen gesehen habe – kurze Pause im Kopf, weiter geht’s. Diese Arbeit ist eben kein gerader Weg. Sie ist ein Zickzack aus spontanen Ideen, verworfenen Modellen, komischen Einfällen, die dann doch genial sind. Wir erzählen uns Geschichten darüber, wie ein winziger Fehler später ganze Wellen verändern kann. Oder wie ein Tanker beim ersten Testlauf so ruhig durchs Wasser glitt, dass man glaubte, er schwebe. Und wenn wir mal wieder bis spät in die Nacht über einem Detail hängen, das für Außenstehende unsichtbar bleibt, dann lachen wir oft darüber, wie verrückt das alles klingt. Aber so ist es nun mal: Tanker entstehen nicht im Kopf allein, sondern in diesem wuseligen Geflecht aus Menschen, Maschinen, Meer und Stimmung.

Au milieu du vacarme et des étincelles – comment un tanker prend réellement forme

Je devrais peut-être commencer par une scène qui n’a l’air de rien. Un ouvrier qui ajuste son casque. Un autre qui rit parce que sa radio grésille encore comme dans les années 90. Moi, j’observe tout ça, un carnet à la main, incapable d’écrire droit parce que le sol vibre un peu. C’est ça, la vie d’un chantier naval. Un chaos organisé, enfin… organisé plus ou moins. Et c’est justement dans ce désordre que surgissent les meilleures idées. Qui l’eût cru ? Une fois, en regardant un panneau de renfort tordu – tordu mais beau, presque artistique – j’ai compris comment redistribuer la charge dans un nouveau design de tanker. Une révélation sortie de nulle part. Wer schon mal marché sur la passerelle d’un navire en construction sait que chaque bruit raconte quelque chose : la tôle qui claque, les coups de marteau, les voix qui se perdent. Et tout cela finit par influencer nos décisions. Rien n’est neutre. Tout est vivant. Au milieu d’une conversation sur la résistance thermique, mon regard a glissé, comme par réflexe, vers Gamrfirst1 sur mon écran – un moment de pause, un souffle, avant de replonger dans les calculs. On ne parle jamais assez de la part d’instinct dans la conception d’un tanker. Oui, on a des modèles 3D, des simulateurs, des tonnes de normes qui tombent comme la pluie. Mais parfois, c’est une intuition née d’un souvenir : un soir où la mer était lourde, un matin où la coque vibrait différemment, un craquement qui n’avait jamais été là avant. Et voilà comment un projet évolue, doucement, irrégulièrement, comme une phrase qu’on réécrit mille fois sans jamais la rendre parfaite. Peut-être parce qu’un tanker, lui aussi, ne cherche pas la perfection – seulement l’équilibre.

Home Education Work From Home Ergonomics: The Essentials & How To Set Up your Home Office for Best Results

Work From Home Ergonomics: The Essentials & How To Set Up your Home Office for Best Results

Mục sư Nguyễn Đại Phúc
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You’ll need more than one of the best office chairs to fully outfit your work-from-home space. You’ll also want to check out our guide to the best standing desks, as well as the best desk lamps to ensure that you can work comfortably without straining your eyes or your back. Although you normally won’t have to disassemble an office chair to move it to a new house or apartment, it’s still worth knowing how to take your chair apart.

How to set up your work from home ergonomics

By carefully selecting and arranging these elements, you’ll create a work-from-home setup that not only looks great but also supports your health. Also, the features in high-quality ergonomic chairs help increase productivity. Some apps even guide you through quick stretching or exercise routines designed for office workers.

  • You also don’t want a chair that stands out too much in an office environment or one that doesn’t mesh well with the rest of your home office decor.
  • Sure, you can get a no-frills chair for less but oftentimes, an office chair with a unique design can tie your whole home office together, especially if you’re going for a particular look.
  • After testing the best office chairs for the past four years, I can’t stress enough how important having a well-built, supportive chair can be, especially when you’re working for long hours at a time.
  • This faux fur seat gets high enough that you won’t have to bend down to pet your dog or cat when they inevitably enter your home office to distract you.
  • Decide what you’re OK sharing, respect others and speak up if you feel uncomfortable

We tested the version with a foam seat and a mesh backrest and headrest but you can get this chair with a mesh seat instead. Doing so does cut down the color options from seven to just two but this is a great option to have. Like the X-Chair X3 below, the EC100 features a mesh backrest and headrest combined with a foam seat.

I spent over 5,000 hours testing all the best office chairs — here are my top picks

A makeshift desk at the kitchen table or a temporary bedroom office are common. These new work arrangements combined with the additional stressors of working at home may be taking a toll on our health. Here are some tips to optimize your telework environment and help manage stress during these challenging times. By prioritizing ergonomics and following these guidelines, remote workers can create a comfortable, efficient, and healthy work environment that promotes long-term success and well-being.

The Monitor Stands

When you look forward, your eyes should align with the top of your monitor or laptop. That might mean finding a chair that can adjust up and down, elevating your laptop with a stand, or raising the height of your monitor. This puts less pressure on your neck and spine—you shouldn’t be craning your neck up or down. Sitting for too long in a day is not good for your health, no matter what chair you use. If you can, a 40-minute walk per day can, according to a recent study, make a big difference in countering some effects of a sedentary lifestyle. If you’re dealing with back pain, your first step is to consult your physician.

Head office AND MANUFACTURING

Make sure your legs aren’t dangling or that you’re not using the rungs of your chair to prop your feet up. When it comes to your computer mouse, Dr. Bang recommends using an ergonomics mouse verse a traditional mouse. A normal computer mouse forces your wrist to twist, which can irritate carpal tunnel syndrome or give you general wrist pain. An ergonomics mouse allows the wrist to maintain a neutral position, almost like you’re shaking someone’s hand. These four fundamentals are the golden rules of ergonomics (whether you’re working in the office or remotely). “When it comes to good ergonomics, it’s really about positioning yourself to avoid injury, pain and fatigue and just improve your overall work performance,” says Dr. Bang.

“A position for the body that you can sustain with minimal effort and that gives you biomechanical advantages to do your work. Good ergonomic habits take practice no matter the setting, but it’s especially hard in this current situation. Perhaps, at first, your office said staff would be working remotely for a week or two, so you simply grabbed your laptop and left.

Your head position

Office chair armrests used to only go up and down but more and more chairs now come with 4D armrests instead. One thing to keep in mind with 4D armrests though is that some move too easily. If this is something you’re concerned about, look for a chair with ones that lock in place.

  • Once you’ve vacuumed your chair, you then want to wipe it down with water and a cloth.
  • Well, the biggest reason for doing so is to swap out your old casters with new ones.
  • For a long-term setup, consider mounting your laptop on a laptop riser and using an external keyboard and mouse.
  • It has plenty of adjustment points too, including motorized adjustable lumbar depth.
  • When buying a more expensive office chair, keep in mind that you don’t want to go too far beyond your budget as then you won’t have much left to furnish the rest of your home office or workspace.

Some work from home ergonomic equipment includes keyboard trays, standing desks, laptop stands, ergonomic mouse, kneeling chairs, subtle cheers, etc. If you use a laptop, then you will need a detached keyboard to be able to maintain proper ergonomics. A flat keyboard makes it easy to have good keyboard ergonomics compared to a negative tilt. With the negative tilt, your wrist will bend while you type, which can be pretty uncomfortable. However, a flat keyboard will make it easy to type with a straight wrist, thereby reducing your pains.

How do you remove wheels from an office chair

If the chair is too low, the knees will be higher than the hips, shifting your bodyweight backwards and puts pressure on the sitting bones. If the chair is too high, it can put pressure on the area behind the knee and hinder circulation. The correct ergonomic chair height can be achieved if your knees are bent at 90 degrees and parallel to the hips. Your thighs should be parallel to the floor, with both your feet flat on the floor. Setting up an ergonomic desk at home doesn’t have to be expensive or take a lot of time to put together. This page will provide tips on how to help ensure you are working from an ergonomic home set-up.

We’ve rounded up several tips on how to set up your desk properly here, and how to avoid tech neck, but here are a few highlights. “I think companies are going to re-assess what can and can’t be done from home – office space is expensive. I think that’s going to be something that comes out of this pandemic,” Hallbeck says. “A reassessment of what it means to work from home… and what a home office looks like. People are going to have to learn how to set up their ergonomic settings themselves.” One of the lasting effects of Covid-19 could be that more companies will allow people to work from home in the future.

Is it bad to work from a laptop at home?

You’re also going to want a chair with plenty of adjustability, the right casters or wheels for carpet or hardwood and one that’s easy to clean and care for. These are the work from home ergonomics best office chairs for comfort, ergonomics and adjustability And if you’re sitting in one of those hard wooden chairs, Hallbeck recommends sticking a small pillow behind you at your waist to provide easy lumbar support.

Monitor arms allow you to adjust for proper viewing distance and heights relative to your keyboard and other working devices. Part of maintaining good posture is making sure you stretch and move around to give your body time to adjust. To reduce strain, make sure that wherever you’re sitting doesn’t have you hunched over a keyboard. When you pull out of the office parking lot, you can take a deep breath and know you’re free for the rest of the day. But, when you’re already at home, distinguishing where work ends and the rest of your life begins can be difficult.

The Herman Miller Aeron is responsible for popularizing ergonomic chairs in the first place and for good reason. It’s designed to help you maintain optimal posture so you can work comfortably and focus on the task at hand. The Aeron is the ultimate home office investment and if you’re thinking of upgrading to one, keep an eye out for sales as it does see the occasional discount from time to time. The Haworth Fern checked all of the boxes for me when it came to comfort and adjustability.

The Steelcase Karman is a one-of-a-kind office chair that like the Aeron carries a premium price. However, after trying out the two chairs, the Karman is far more comfortable in my opinion and I still can’t get over how incredibly light it is. The Karman is quite a bit different from the other office chairs I’ve reviewed over the years but it’s definitely worth considering if you want a chair that’s as comfortable as it is supportive. After testing countless chairs over the years, I was immediately surprised by what LibreNovo has managed to achieve with the Omni as a newcomer.

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