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  • sfs ha inviato un aggiornamento 1 mese fa

    Steel structure workshop modular residence is the outstanding residential industrialization. It has many advantages, such as the low whole cost, high resource recovery, a high degree of industrialization. This paper compares the comprehensive benefits of steel structural in modular buildings with prefabricated reinforced concrete residential…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    Ms. Newkirk is not in the minority. “In the beginning, the world seemed to stop altogether,” said Hallie Spradlin, director of accessories at Fashion Snoops, a trend-forecasting agency. But by last summer, cooped-up men and women “were looking for a mood boost…and started investing in mailer bag.” Yumi Shin, chief merchant of New York departmen…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    A recent and clear – for everyone – example of a square tin box packaging designed as a collectable item is the Caffé Illy set of cans.

    Notwithstanding, there are many less famous examples where the package is immediately identified as a valuable object that contributes to motivate the final purchase.

    The festivity swee…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    Makeup containers expand to a range of jars, bottles, pots, tubes, pens, compacts and liquid dispensing solutions. Each container offers a different design and solution; however, in the world of ‘cosmetic containers’, each product sits under the skincare, hair and beauty categories. This article will explore the different types of cos…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    Nylon Webbing is a high strength elastic material that is commonly used for belt applications (specifically, flat nylon). This material tends to stretch approximately 2% the length of the webbing when it is wet. When looking at how to make nylon webbing, experts warn that nylon webbing should not be exposed to water continuously, as the material…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    Sony recently launched in India the Sony SRS-XG500 party speaker. Though it reminded me of the old boombox music players, it is by no means a retro one but a modern party speaker with a powerful output and wide connectivity options. Although bulky, the SRS-XG500 is a moveable party speaker that is easy to manage irrespective where you throw a…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    Unlike a brushed DC motor, the commutation of a high performance BLDC Motor is controlled electronically. To rotate the BLDC motor the stator windings should be energized in a sequence. It is important to know the rotor position in order to understand which winding will be energized following the energizing sequence. Rotor position is sensed…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    Not sure what image you were expecting here but: Yes, this is an electric cargo motor tricycle from 1881. Or, well, an unbelievably faithful replica of one that Hart commissioned and artisan bicycle designer Christian Richards built. 

    Because the original vehicle was an adaptation rather than a purpose-built chassis, the yoke-like…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    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 was…[Leggi tutto]

  • sfs ha inviato un aggiornamento 1 mese fa

    This study explores customer value in relation to parcel lockers, a self-service tool that reshapes the delivery and returns experience in the context of e-commerce last mile delivery. Parcel lockers offer a response to retail and last mile delivery challenges provoked by the rapid growth of e-commerce worldwide. Retailers, logistics service…[Leggi tutto]

  • sfs è diventato un membro registrato 1 mese fa

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