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In the present study, motivated by the need to reduce peak and residual interstory drift demands, PTCs are incorporated into various MRSFs. Posttensioned steel moment-resisting frames are structural systems proposed in recent years as an appropriate alternative to welded connections of moment-resisting frames in seismic zones . They are…[Leggi tutto]

However, as our lifestyles have shifted, so too have our handbag tastes. The awkwardly bulky, top-handle work bags so prevalent pre-pandemic have been ousted by smaller, more versatile options that facilitate a lighter existence. Giana Ballard, 29, who owns a New York photography studio, recently splurged on a canvas Balenciaga bag with a…[Leggi tutto]

That is, selecting a material and modeling the packaging development based on that material. Packaging contributes to the increase in sales.

For many, it is difficult to understand, but according to facts, sales change for the better when the choice of material was conducted in a strategic manner and not as if it was one…[Leggi tutto]

Remember that you want to pick a look that’s both modern and on trend, but also timeless and universally appealing, so your packaging design looks up-to-date for as long as possible.

Makeup containers expand to a range of jars, bottles, pots, tubes, pens, compacts and liquid dispensing solutions. Each container offers a d…[Leggi tutto]

Webbing is a woven fabric that is distinguishable by its various material compositions, strength variations and widths. The webbing process essentially involves yarns that are woven via looms to create strips. While it is generally comparable to rope for its harnessing function, webbing is an extremely versatile component used in an array of…[Leggi tutto]

The cylindrical body gives the speaker a distinct look while the fabric covering brings minimalism. The big handle is sturdy enough for us to carry it anywhere. On the front, there are buttons for power, Bluetooth, volume, play/pause, and a bass boost button. A rubber lid at the back covers power and USB ports and a connector for plugging in…[Leggi tutto]

The control of BLDC motors can be done in sensor or sensorless mode, but to reduce overall cost of actuating devices, sensorless control techniques are normally used. The advantage of sensorless BLDC motor control is that the sensing part can be omitted, and thus overall costs can be considerably reduced. The disadvantages of sensorless…[Leggi tutto]

I'm an advocate for electric cars needing to get back to basics. There's no need to be running off, sticking in 56-inch touchscreens, or making the EV larger than a small European state. Really, one of the things we should be working on is taking existing chassis, finding ways to quickly convert them to EVs, and worrying about all the fancy…[Leggi tutto]

Dust-extraction systems were attached to the packaging machines, the sugar screening equipment, and the mills for powdered-sugar production, to remove sugar dust. The dust-extraction ducts were connected to dry dust collectors. However, it was found that the maintenance of the dust-collection system had been poor. In addition, some equipment…[Leggi tutto]

We consider the problem of designing a outdoor parcel locker network as a solution to the Logistics Last Mile Problem: Choosing the optimal number, locations, and sizes of parcel locekers facilities. The objective is to maximize the total profit, consisting of the revenue from customers who use the service, minus the facilities’ fixed and o…[Leggi tutto]