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DEC-11-XPDBW-C-D

June 1977

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Document:	14.30.02 7706 STRESS-11
Order Number:	DEC-11-XPDBW-C-D
Revision:
Pages:	1
Original Filename:	http://bitsavers.org/pdf/dec/spd/14.30.02_7706_STRESS-11.pdf

OCR Text

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Software Product Description
PRODUCT NAME:

STRESS-11, Version 1 A, Structural Analysis Program

DESCRIPTION:
STRESS-11 is an engineering application program
used to analyze forces, reactions and displacements
in structural designs. It executes under the RSX11 M, RSX-11 D, lAS and RSTSJE operating systems.
Typical uses include the analysis of building frames,
bridge trusses, transmission towers, and floor systems.
Use of STRESS-11 requires no computer programming experience. Problem descriptions use engineering terms that are familiar to a structural engineer.
To use the package the engineer describes a structure with a coordinate system which can be either 2or 3-dimensional. The engineer assigns a joint number and joint coordinates to each joint in the
structure, and a member number and member incidences to each member in the structure. A member
incidence identifies which two joints the member
joins. The engineer then describes the physical
properties of these members, the member and joint
loads to be placed on the structure, and the support
conditions for the structure. With this information,
the program is capable of determining the joint displacements, joint reactions, and forces for the structures.

MINIMUM HARDWARE REQUIRED:
Any valid RSX-11 M system, RSX-11 D system, lAS
system or RSTSJE system configuration which
includes:
• at least one RK05-J disk that can be dedicated for
STRESS data files and
• a 32K word minimum user area for task building (a
20K word user area is required for program execution).
OPTIONAL HARDWARE SUPPORTED:
Supports any mass storage, unit record or terminal
device supported by the prerequisite software.
PREREQUISITE SOFTWARE:
One of the following operating systems:
• RSX-11 M, Version 2.0 or later
• RSX-11 D, Version 68 or later
• lAS, Version 1.0 or later
• RSTSJ E, Version 6A or later
June 1977

SPD 14.30.2

And one of the following language processors:
• FORTRAN IV, Version 1 C or later
• FORTRAN IV PLUS, Version 2 or later

OPTIONAL SOFTWARE SUPPORTED:
None
TRAINING CREDITS:
None
SUPPORT CATEGORY:
C - Software Support will be provided as listed in
the Software Support Categories Addendum to this
SPD.
UPDATE POLICY:
No updates are planned for this product.
ORDERING INFORMATION:
This software is furnished under a license for use on
a single CPU and can be copied and modified (with
inclusion of DIGITAL's copyright notice) only for use
on such CPU, except as may otherwise be provided
in writing by DIGITAL.
Source andJ or listing options are only available after
a source license agreement is in effect.
The following key (D, E) represents the distribution
media for the product and must be specified at the
end of the "0" number, i.e., OPA04-YD = sources
and binaries on 9-track magnetic tape.
D = 9-track MagnetiC Tape
E = RK05 Disk
Standard Options
For RSX-11 M, RSX-11 D and lAS Systems:
OPA04 -Y- Single-use license, source license,
sources, no support services (media:
D, E)
For RSTSJE Systems:
OPA07 -Y- Single-use license, source license,
sources, no support services (media:
0, E)

ADDITIONAL SERVICES:
None
014.30.2

OEC-11-XPDBW-C-D