scaffolding

[Exatem]

Okay, thank you, very kind! ! ! !
I will give you a file very close to mine, of this still do not have the dwg, I have to prepare it.......

But if you want to get along with me, start with you.
even if I could be your dad, it's not good to emphasize it:biggrin:
I'll send you a pm with the mail.
You didn't tell me if it was a school practice.

 

[dgclaudia]

Okay, you're an optional school practice, I'd like to bring you to an end!
Thank you.

 

[Exatem]

Okay, you're an optional school practice, I'd like to bring you to an end!
Thank you.

but are you asked for the sizing? or do you already have the characteristics of the elements and you just have to represent them?
Have you done similar exercises yet?
What are you studying?
Come on. be more loquacious, almost worn out. :bekle:

 

[dgclaudia]

ok, you are an exercise mostly of representation, I am studying technical design and technology of shipbuilding;
is the first time I do such an exercise, I would love to work in a yard, so the cutting of the sheets is on the agenda; Unfortunately to one many things do not deepen and many things I am getting to know them thanks to forums or communities;
the sizing should not be done, I take the size from a similar unit that I intercepted
I hope I can count on help! ! ! !
Thank you.

 

[Exatem]

ok, you are an exercise mostly of representation, I am studying technical design and technology of shipbuilding;
is the first time I do such an exercise, I would love to work in a yard, so the cutting of the sheets is on the agenda; Unfortunately to one many things do not deepen and many things I am getting to know them thanks to forums or communities;
the sizing should not be done, I take the size from a similar unit that I intercepted
I hope I can count on help! ! ! !
Thank you.

then if you want we can arrange a program by proceeding "step" so that we can provide a "service" to other users.
But I need to know which level we are leaving.
I ask you that I for "rule" do not do the tasks of the boys, but are very helpful to put at your disposal everything I know and to give you all the help within the limits of my possibilities.
Bye.

 

[dgclaudia]

ok, I from the information in the various files want to realize in dwg the transversal sections ready for cutting.
Thank you.

 

[Exatem]

After seeing the files you sent me, ignore my post #16.
It seems that we are talking about a small pleasure boat where the design criteria do not contemplate all the difficulties I have listed.
Moreover claudia must not make the sizing but only the graphic representation, the table of the constructive elements.
However, there is no fundamental element, the building plan.
We have talked about it in many discussions but I summarize some of the fundamental concepts.
the building plan develops, in the defined scale ratio, on three floors; a longitudinal plane parallel to the symmetry plane, a horizontal plane parallel to the full load floating plane, a normal transverse plane at the first two. in the case of complex famines also develop the diagonal sections called forms.
is the most important of the designs of a ship as it is from it that all subsequent elements such as: volumes and centres of hull, floating, inertia moments, metacentres, famine coefficients, calculation of speed resistances, stability, etc. etc.
must be developed following calculations and preliminary parameters that must respond to the required design conditions. the lines of the building plan, when it comes to wooden hulls or fiberglass, delimit the outer face of the strip, while for the metal hulls, the lines delimit the external face of the bone.
the ship is practically always represented with bow to the right.
in order to get a precise construction plan, it is essential to correctly track the lattice. the real realization of the building plan can follow different methods.
- transformation by affinity of an existing plan
- modification of the cylindrical body
- design ex novo
- use of the systemic series of hulls.
the length between the perpendiculars is divided by an equal number (10 or 20) obtaining the ordinates of study equidistant between them (except for prora and stern where the intervals are halved for example o.s. 0 - 1/2 - 1 - 2 .... 9 - 9e1/2 - 10)
any method you should follow, once you plot the building plan, you will get a "quadernetto" said to the room that reports the coordinates of the points that identify the study orders and the water lines.
Now, by realizing the surface of the hull so obtained, the sections of the royal orders can be generated (at the predetermined interval of the true construction e.g. 600mm) and the intersecting points are detected.
these values, reported on the "relevated to the room" will serve the tractors to cut the plates.
I attach the image of a building plan made with a free software (delft ship) available on intenet.

 

[dgclaudia]

Okay, thank you, now I understand;
In any case I have to trace the building plan, I can also do this, but it takes a little time, on the internet can I find something? to reduce the time and move to the sheets! ! ! !
Thank you.
claudia

 

[Exatem]

Okay, thank you, now I understand;
In any case I have to trace the building plan, I can also do this, but it takes a little time, on the internet can I find something? to reduce the time and move to the sheets! ! ! !
Thank you.
claudia

Don't rush.
If you want to try yourself on a building plan, try downloading delftship at this address:http://www.delftship.net/delftship/index.php?option=com_docman&task=cat_view&gid=10&itemid=7you can also download the Italian translation.
If you want, we can step by step.
Bye.

 

[Exatem]

here is an example of how, in a short time you can get a construction plan for a boat similar to what interests you.
the hydrostatic characteristics of the project are shown in the annexed pdf.

 

[Exatem]

The girl must be scared. . .

 

[dgclaudia]

no no!!! I apologize for not having responded immediately!!! the courses are finished and to organize and find the notes I was a little engaged between one, library and copy center!! !
I downloaded the delftship program, I would like to proceed step by step!!! !
Thank you.
claudia

 

[Exatem]

no no!!! I apologize for not having responded immediately!!! the courses are finished and to organize and find the notes I was a little engaged between one, library and copy center!! !
I downloaded the delftship program, I would like to proceed step by step!!! !
Thank you.
claudia

well, start to define what you want to achieve by starting from the size to assign to your project. then we begin a building plan.