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7/21/2019 Examination Ncees in Word
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NCEES Principles and Practice of Engineering Examination
METALLURGICAL AND MATERIALS Exam Specifications
Effectie !eginning "it# t#e $cto%er &'() Examinations
• The exam is an 8-hour open-book exam. It contains 40 multiple-choice questions in the 4-hour
morning session, and 40 multiple-choice questions in the 4-hour afternoon session. Examinee
orks all questions.
• The exam uses both the International !"stem of #nits $!I% and the #! &ustomar" !"stem $#!&!%.
• The exam is de'eloped ith questions that require a 'ariet" of approaches and methodologies,
including design, anal"sis, and application.
• The knoledge areas specified as examples of kinds of knoledge are not exclusi'e or exhausti'e
categories.
• The exam includes questions independent of the t"pe of material as ell as questions related to
specific materials. The numbers of material-specific questions are distributed as follos(
)errous *0+0
-onferrous +/
ol"mers and pol"mer composites +0
&eramics and ceramic composites +0
1ther materials +*
Approximate
N*m%er of +*estions
I. Str*ct*re (& 2. &r"stal structures of metals, ceramics, and pol"mers, including
imperfections or defects in solids $e.g., 'acancies, interstitials,
substitutional atoms, dislocations, tins, stacking faults, phase boundaries%
3. iffusion
&. )ractograph" $asm metal handbook 566-55...,failure anal"sis /5-*47 *692!T: &*//-
0/9..&E;2:I&! &2;TE; *//-*/92!: <1= / //4/-//809metallograph" principles 454-
4559metallograph" and microstructure asm 'ol 5 *-*89material design and engineering
6..76../%
. :aterials chemistr"9:aterial chemistr" book, fahlmanE. :etallograph" $microstructure7macrostructure%, including microstructural
standards and specifications... metallograph" principles all9.metallograph"
and microstructure asm 'ol 5 all
). hase diagrams..asm metal handbook 6/-//0
II. Properties (, 2. &hemical anal"sis techniques $e.g., 1E!, E!%.. material chemistr" bradel" &>2TE;-6 92!:
metal handbook /*/6-/*8/92!: 'ol 0 all
3. :etallic and nonmetallic coatings
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&. >igh-temperature beha'ior $thermal stabilit", creep, and stress rupture%.. 2'ner ch-*
. =o-temperature and cr"ogenic beha'ior
E. :aterials standards and specifications
). :echanical beha'ior of composites and heterogeneous material
?. h"sical properties $e.g., densit", thermal conducti'it", &TE%
>. ;outine $e.g., hardness, tensile, impact% and speciali@ed $e.g., fatigue,
fracture toughness, high temperature% mechanical testing
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III. Processing &- 2. Elastic7plastic deformation and bulk forming $e.g., rolling, forging, extruding%
3. &asting $e.g., sand, die, in'estment%
&. &oating applications $e.g., thermal spra"s, paints, 'apor, electroplating,
gal'ani@ing%
. &old ork and annealing
E. iffusion treatment $e.g., carburi@ation%
). >eat transfer
?. >eat treatment and thermal treatments $e.g., flame or induction hardening%
>. AoiningBbra@ing and soldering
I. AoiningBelding
A. hase transformations and other strengthening mechanisms for metals
C. oder processing $e.g., pressing, sintering%
=. !tandards and specifications for processing
:. Toughening mechanisms for ceramics
. !trengthening mechanisms for pol"mers and reinforced pol"mers
1. Industrial safet" practices
IV. Performance &. 2. &orrosion mechanisms $e.g., cre'ice, gal'anic, pitting, :I&%
3. &orrosion7en'ironmental compatibilit"
&. Electrochemistr"
. En'ironmental test methods $e.g., corrosion testing, aging testing%
E. En'ironmentall" assisted cracking $e.g., h"drogen, !&&, =:E%
). )ailure anal"sis
?. )atigue anal"sis
>. )itness for ser'ice, life prediction and modeling, and life extension
I. )racture mechanics
A. >igh-temperature degradation $e.g., oxidation, creep, corrosion, microstructure
alterations, metal dusting% and temperature, radiation, and other en'ironmentalcompatibilities
C. :echanical performance
=. ondestructi'e testing $T% $e.g., radiograph", ultrasonic, penetrant%
:. erformance standards and specifications. !tatistical qualit" control methods
1. !tates of stress $e.g., tensile, compressi'e, bending, shear, biaxial, plane strain%
. Dear mechanisms $e.g., erosion, fretting, abrasi'e, adhesi'e, galling%