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Engineers regularly encode formulas from their engineering text books
into Excel worksheets. Unfortunately Excel formulas don’t look too much
like the equations they are copying and it is all too easy to make
mistakes. On average one cell formula is incorrect for every 20 formulas
entered. Everyone uses Excel so imagine how many mistakes Engineers are
making in every organisation and in every country across the globe.
The problem is enormous but easily remedied.
Use the XLC add-in for Excel to generate mathematical equations
direct from cell formulas as a double check back to the text book
equation. It makes Excel into an engineer’s calcpad producing verifiable
and traceable calculations suitable for publication in engineering
reports. It takes no extra time to make calculations using XLC and can
be learned in less than one hour following video tutorials. What’s more
we make a version of the software available for free.
I genuinely believe that every engineer should install XLC to make a
significant improvement to the quality and integrity of engineering
calculations. Please forward this to any engineer you know.
Repository News
A new version of XLC is available but the only significant change is
expiration date which only affects XLC trial subscribers and not XLC Pro
or XLC Ed subscribers. For XC Trial subscribers the current version of
the software will expire on 30th April 2011 and they will have to
download and install the new version. We do this as a reminder to trial
users that we rely on the support of paid subscribers in the hope that
they might also choose to support us with a paid subscription too. That
said they are welcome to continue using the free XLC trial subscription.
Alex Tomanovich continues to support his work with two further updates.
We are spending some time improving the download pages of some of
Alex's older calculations for the site. Alex has been uploading
calculations before we introduced our zooming graphics calculation
previews and we want to do our best to show off Alex's amazing
collection of engineering calculations. I'm enjoying revisiting his
older calculations reminding myself just how great all his work is.
WilfredL adds a deep bored pile foundation calculation to his
increasing collection of civil engineering calculations. Othetherington
makes his debut calculation which covers disc spring design (Bellville
washers). Docapri updates his splendid Angle section properties
calculation. We are always happy to receive new calculations for the
repository – How about adding one of your own?
New Videos On ExcelCalcsTV
Mechanical Handler
Mechanical handler calculations in MS Excel using the XLC add-in from
ExcelCalcs.com. This calculation can be used to optimise ram sizes,
lifting capacity, boom dimensions or use the same model to assess a
series of model sizes.
Fatigue of Welded Structures Course -
This course uses real world case studies to understand the engineering
principles governing fatigue failure of welded structures. We reduce
complex mathematics to simple hand calculations using Excel workbooks
so that engineers at all levels can understand the concepts covered.
Engineers will leave understanding how to apply the AWS rules for
fatigue design and will pick up new engineering and Excel skills along
the way.
The Good Calculation Guide - Best Practise in making calculations with Excel.
Turan Babacan's Excel Beam Analysis Worksheet
- Static structural analysis of 3D linear elastic frames and trusses.
Computes the static deflections, reactions, internal element forces
using direct stiffness methods.
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